Math.LN10

The Math.LN10 property represents the natural logarithm of 10, approximately 2.302:

Math.LN10 = ln ( 10 ) 2.302 \mathtt{\mi{Math.LN10}} = \ln(10) \approx 2.302

Property attributes of Math.LN10
Writable no
Enumerable no
Configurable no

Description

Because LN10 is a static property of Math, you always use it as Math.LN10, rather than as a property of a Math object you created (Math is not a constructor).

Examples

Using Math.LN10

The following function returns the natural log of 10:

function getNatLog10() {
  return Math.LN10;
}

getNatLog10(); // 2.302585092994046

Specifications

Browser compatibility

Desktop Mobile
Chrome Edge Firefox Internet Explorer Opera Safari WebView Android Chrome Android Firefox for Android Opera Android Safari on IOS Samsung Internet
LN10
1
12
1
3
3
1
1
18
4
10.1
1
1.0

See also

© 2005–2021 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/Math/LN10