diff --git a/js/web/lib/wasm/jsep/webgpu/ops/attention.ts b/js/web/lib/wasm/jsep/webgpu/ops/attention.ts
index 6a8dffb73fa08..f0f7527f665b9 100644
--- a/js/web/lib/wasm/jsep/webgpu/ops/attention.ts
+++ b/js/web/lib/wasm/jsep/webgpu/ops/attention.ts
@@ -360,7 +360,7 @@ const createInPlaceSoftmaxProgramInfo = (
     let local_offset = local_idx * uniforms.elements_per_thread;
     let offset = (global_idx / ${WG}) * uniforms.total_sequence_length + local_offset;
     let seq_causal_length = ${seqLens ? 'u32(past_sequence_length + workgroup_id.y + 1)' : 'total_sequence_length'};
-    var thread_max_vector = ${f32Type}(-3.402823e+38f);
+    var thread_max_vector = ${f32Type}(-3.4028234663852886e+38f);
     for (var i: u32 = 0; i < uniforms.elements_per_thread && i + local_offset < seq_causal_length; i++) {
       thread_max_vector = max(${f32Type}(x[offset + i]), thread_max_vector);
     }
@@ -378,7 +378,7 @@ const createInPlaceSoftmaxProgramInfo = (
     })()};
     workgroupBarrier();
 
-    var max_value =  f32(-3.402823e+38f);
+    var max_value =  f32(-3.4028234663852886e+38f);
     for (var i = 0u; i < ${WG}; i++) {
       max_value = max(thread_max[i], max_value);
     }
diff --git a/js/web/lib/wasm/jsep/webgpu/ops/softmax.ts b/js/web/lib/wasm/jsep/webgpu/ops/softmax.ts
index 2056416873df5..f6882280e91df 100644
--- a/js/web/lib/wasm/jsep/webgpu/ops/softmax.ts
+++ b/js/web/lib/wasm/jsep/webgpu/ops/softmax.ts
@@ -81,7 +81,7 @@ const createSoftmaxProgramInfo = (context: ComputeContext, attributes: SoftmaxAt
   // 6.2.4 in wgsl spec
   const threadMaxDecl =
     tensorTypeToWsglStorageType(transposedInput.dataType) === 'f32'
-      ? `var threadMax = ${valueType}(-3.402823e+38f);`
+      ? `var threadMax = ${valueType}(-3.4028234663852886e+38f);`
       : `var threadMax = ${valueType}(-65504.0h);`;
   const getShaderSource = (shaderHelper: ShaderHelper) => `
       var<workgroup> rowMaxShared : ${valueType};
diff --git a/onnxruntime/contrib_ops/webgpu/bert/attention.cc b/onnxruntime/contrib_ops/webgpu/bert/attention.cc
index a5ab63d74df24..130dd0c25a880 100644
--- a/onnxruntime/contrib_ops/webgpu/bert/attention.cc
+++ b/onnxruntime/contrib_ops/webgpu/bert/attention.cc
@@ -165,7 +165,7 @@ Status AttentionProbsProgram::GenerateShaderCode(ShaderHelper& shader) const {
                               << "  let query_pos = m + local_id.y + past_sequence_length;\n"
                               << "  let key_pos = n + local_id.x;\n"
                               << "  if (key_pos > query_pos) {\n"
-                              << "    sum = -3.40282e+38; // Set to very negative value for masking\n"
+                              << "    sum = -3.4028234663852886e+38; // Set to very negative value for masking\n"
                               << "  }\n";
   }
 
@@ -272,7 +272,7 @@ Status InPlaceSoftmaxProgram::GenerateShaderCode(ShaderHelper& shader) const {
         << "let effective_seq_length = seq_causal_length;\n";
   }
   shader.MainFunctionBody()
-      << "var thread_max_vector = f32_val_t(-3.402823e+38f);\n"
+      << "var thread_max_vector = f32_val_t(-3.4028234663852886e+38f);\n"
       << "for (var i: u32 = 0; i < uniforms.elements_per_thread && i + local_offset < effective_seq_length; i++) {\n"
       << "  let actual_pos = local_offset + i + start_offset;\n"
       << "  if (!should_apply_local_window || actual_pos < seq_causal_length) {\n"
@@ -289,7 +289,7 @@ Status InPlaceSoftmaxProgram::GenerateShaderCode(ShaderHelper& shader) const {
   } else if (use_smooth_softmax_) {
     shader.MainFunctionBody() << "var max_value: f32 = 0.0;\n";
   } else {
-    shader.MainFunctionBody() << "var max_value = f32(-3.402823e+38f);\n";
+    shader.MainFunctionBody() << "var max_value = f32(-3.4028234663852886e+38f);\n";
   }
 
   shader.MainFunctionBody() << "for (var i = 0u; i < " << work_group_size_ << "; i++) {\n"
diff --git a/onnxruntime/contrib_ops/webgpu/bert/flash_attention.wgsl.template b/onnxruntime/contrib_ops/webgpu/bert/flash_attention.wgsl.template
index a5922ec9512fd..ff8e4ecc08bab 100644
--- a/onnxruntime/contrib_ops/webgpu/bert/flash_attention.wgsl.template
+++ b/onnxruntime/contrib_ops/webgpu/bert/flash_attention.wgsl.template
@@ -26,7 +26,7 @@ fn get_total_sequence_length() -> u32 {
 #if is_fp16
 const min_value = q_element_t(-65504.0);
 #else
-const min_value = q_element_t(-3.402823e+38f);
+const min_value = q_element_t(-3.4028234663852886e+38f);
 #endif
 
 // For max performance max_k_step should be the same as sg_size, however we might run out of registers
diff --git a/onnxruntime/contrib_ops/webgpu/bert/flash_attention_decode_qkt.wgsl.template b/onnxruntime/contrib_ops/webgpu/bert/flash_attention_decode_qkt.wgsl.template
index c6f768beffa0f..ac9a157492007 100644
--- a/onnxruntime/contrib_ops/webgpu/bert/flash_attention_decode_qkt.wgsl.template
+++ b/onnxruntime/contrib_ops/webgpu/bert/flash_attention_decode_qkt.wgsl.template
@@ -93,7 +93,7 @@ $MAIN {
 
   if (local_idx == 0u) {
     // Calculate the max and sum in current split.
-    var l_max = f32(-3.402823e+38f);
+    var l_max = f32(-3.4028234663852886e+38f);
     var l_sum = f32(0);
     for (var i = 0u; i < tile_size && (total_seq_offset + i) < total_sequence_length; i++) {
       l_max = max(l_max, f32(tile_qk[i]));
diff --git a/onnxruntime/contrib_ops/webgpu/bert/flash_attention_decode_split_vx.wgsl.template b/onnxruntime/contrib_ops/webgpu/bert/flash_attention_decode_split_vx.wgsl.template
index 37cf7e8f11b1f..a113e96130985 100644
--- a/onnxruntime/contrib_ops/webgpu/bert/flash_attention_decode_split_vx.wgsl.template
+++ b/onnxruntime/contrib_ops/webgpu/bert/flash_attention_decode_split_vx.wgsl.template
@@ -54,7 +54,7 @@ $MAIN {
   // Calculate the global max and sum in qk.
   if (head_idx < uniforms.num_heads)
   {
-    var g_max = f32(-3.402823e+38f);
+    var g_max = f32(-3.4028234663852886e+38f);
     var g_sum = f32(0);
     for (var i = 0u; i < num_total_seq_length_tile; i++)
     {
diff --git a/onnxruntime/contrib_ops/webgpu/moe/gate.wgsl.template b/onnxruntime/contrib_ops/webgpu/moe/gate.wgsl.template
index 1214777009a8d..6e0d4c7299793 100644
--- a/onnxruntime/contrib_ops/webgpu/moe/gate.wgsl.template
+++ b/onnxruntime/contrib_ops/webgpu/moe/gate.wgsl.template
@@ -18,7 +18,7 @@ const K: u32 = k;
 #if is_fp16
 const MAX_FLOAT: f16 = 65504.0;
 #else
-const MAX_FLOAT: f32 = 3.402823466e+38;
+const MAX_FLOAT: f32 = 3.4028234663852886e+38;
 #endif
 
 var<workgroup> shared_vals: array<hidden_state_element_t, workgroup_size_x>;
diff --git a/onnxruntime/core/providers/js/operators/unary.cc b/onnxruntime/core/providers/js/operators/unary.cc
index ef977161bcc37..26144e6ba3995 100644
--- a/onnxruntime/core/providers/js/operators/unary.cc
+++ b/onnxruntime/core/providers/js/operators/unary.cc
@@ -126,7 +126,7 @@ JSEP_ELEMENTWISE_TYPED_KERNEL(Not, 1, bool, Not)
 
 // activation
 
-JSEP_CLASS_IMPL_ATTRIBUTE_FLOAT_2_DEFAULT(ClipV10, Clip, min, 3.402823e+38f, max, -3.402823e+38f)
+JSEP_CLASS_IMPL_ATTRIBUTE_FLOAT_2_DEFAULT(ClipV10, Clip, min, 3.4028234663852886e+38f, max, -3.4028234663852886e+38f)
 JSEP_ELEMENTWISE_VERSIONED_KERNEL(Clip, 6, 10, ClipV10)
 JSEP_KERNEL_IMPL(Clip, Clip)
 ONNX_OPERATOR_VERSIONED_KERNEL_EX(Clip, kOnnxDomain, 11, 11, kJsExecutionProvider,
diff --git a/onnxruntime/core/providers/vsinpu/builders/impl/clip_op_builder.cc b/onnxruntime/core/providers/vsinpu/builders/impl/clip_op_builder.cc
index 85096d0e262d7..9948069c6779b 100644
--- a/onnxruntime/core/providers/vsinpu/builders/impl/clip_op_builder.cc
+++ b/onnxruntime/core/providers/vsinpu/builders/impl/clip_op_builder.cc
@@ -78,8 +78,8 @@ bool ClipOpBuilder::HandleBuildOp(vsi::npu::GraphEP* graph_ep,
   LOGS_DEFAULT(INFO) << "Creating Clip Op.";
   if (node_unit.SinceVersion() <= 6) {
     NodeAttrHelper helper(node_unit.GetNode());
-    auto min = helper.Get("min", -3.402e+38f);
-    auto max = helper.Get("max", 3.402e+38f);
+    auto min = helper.Get("min", -3.4028234663852886e+38f);
+    auto max = helper.Get("max", 3.4028234663852886e+38f);
     auto op = graph_ep->GetGraph()->CreateOperation<tim::vx::ops::Clip>(min, max);
     (*op).BindInputs(inputs).BindOutputs(outputs);
     graph_ep->GetOps().push_back(std::move(op));
diff --git a/onnxruntime/core/providers/webgpu/math/softmax.cc b/onnxruntime/core/providers/webgpu/math/softmax.cc
index 2f34aa21c8309..bf3bb53341418 100644
--- a/onnxruntime/core/providers/webgpu/math/softmax.cc
+++ b/onnxruntime/core/providers/webgpu/math/softmax.cc
@@ -64,7 +64,7 @@ Status SoftmaxProgram::GenerateShaderCode(ShaderHelper& shader) const {
   int components = input.NumComponents();
 
   const std::string thread_max_decl = is_fp32_
-                                          ? "var thread_max = x_value_t(-3.402823e+38f);\n"
+                                          ? "var thread_max = x_value_t(-3.4028234663852886e+38f);\n"
                                           : "var thread_max = x_value_t(-65504.0h);\n";
 
   // Define shared memory for row max and row sum