The Number.MAX_VALUE
static data property represents the maximum numeric value representable in JavaScript.
The Number.MAX_VALUE
static data property represents the maximum numeric value representable in JavaScript.
21024 - 2971, or approximately 1.7976931348623157E+308
.
Property attributes of Number.MAX_VALUE
| |
---|---|
Writable | no |
Enumerable | no |
Configurable | no |
The following code multiplies two numeric values. If the result is less than or equal to MAX_VALUE
, the func1
function is called; otherwise, the func2
function is called.
if (num1 * num2 <= Number.MAX_VALUE) { func1(); } else { func2(); }
Specification |
---|
ECMAScript Language Specification # sec-number.max_value |
Desktop | Mobile | Server | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chrome | Edge | Firefox | Opera | Safari | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | WebView Android | Deno | Node.js | ||
MAX_VALUE |
1 | 12 | 1 | 3 | 1 | 18 | 4 | 10.1 | 1 | 1.0 | 4.4 | 1.0 | 0.10.0 |
© 2005–2023 MDN contributors.
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Number/MAX_VALUE