Description

BigInt can handle numbers larger than 9007199254740991.

Syntax

const previouslyMaxSafeInteger = 9007199254740991n;
 
const alsoHuge = BigInt(9007199254740991);
// ↪ 9007199254740991n
 
const hugeString = BigInt("9007199254740991");
// ↪ 9007199254740991n
 
const hugeHex = BigInt("0x1fffffffffffff");
// ↪ 9007199254740991n
 
const hugeBin = BigInt(
  "0b11111111111111111111111111111111111111111111111111111"
);
// ↪ 9007199254740991n