diff --git a/src/distribution/uniformFloat64.ts b/src/distribution/uniformFloat64.ts
index 91bc325..d38f798 100644
--- a/src/distribution/uniformFloat64.ts
+++ b/src/distribution/uniformFloat64.ts
@@ -1,7 +1,7 @@
 import type { RandomGenerator } from '../types/RandomGenerator';
 
-const factor = 134217728; // = 1 << 27
-const scale = 1.1102230246251565e-16; // = 2 ** -53
+const scale26 = 1.4901161193847656e-8; // = 2 ** -26
+const scale53 = 1.1102230246251565e-16; // = 2 ** -53
 const mask1 = 67108863; // = (1 << 26) - 1
 const mask2 = 134217727; // = (1 << 27) - 1
 
@@ -17,5 +17,5 @@ const mask2 = 134217727; // = (1 << 27) - 1
 export function uniformFloat64(rng: RandomGenerator): number {
   const value1 = rng.next() & mask1;
   const value2 = rng.next() & mask2;
-  return (value1 * factor + value2) * scale;
+  return value1 * scale26 + value2 * scale53;
 }