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Infinity - JavaScript | MDN
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Infinity

Baseline Widely available

This feature is well established and works across many devices and browser versions. Its been available across browsers since 20157.

Infinity

In this article

const maxNumber = 10 ** 1000; // 

if (maxNumber === Infinity) {
  console.log("");
  // 
}

console.log(1 / maxNumber);
// 0

Number.POSITIVE_INFINITY

Infinity

Infinity

Infinity

Number.POSITIVE_INFINITY

Infinity

js
console.log(Infinity); /* Infinity */
console.log(Infinity + 1); /* Infinity */
console.log(10 ** 1000); /* Infinity */
console.log(Math.log(0)); /* -Infinity */
console.log(1 / Infinity); /* 0 */
console.log(1 / 0); /* Infinity */

Specification
ECMAScript 2027 LanguageSpecification
# sec-value-properties-of-the-global-object-infinity

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