Division (/)

The division operator (/) produces the quotient of its operands where the left operand is the dividend and the right operand is the divisor.

Syntax

Operator: x / y

Examples

Basic division

1 / 2              // 0.5

Math.floor(3 / 2) // 1

1.0 / 2.0         // 0.5

Division by zero

2.0 / 0     // Infinity

2.0 / 0.0   // Infinity, because 0.0 === 0

2.0 / -0.0  // -Infinity

Specifications

Specification
ECMAScript (ECMA-262)
The definition of 'Division operator' in that specification.

Browser compatibility

DesktopMobileServer
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidFirefox for AndroidOpera for AndroidSafari on iOSSamsung InternetNode.js
Division (/)Chrome Full support 1Edge Full support 12Firefox Full support 1IE Full support 3Opera Full support 3Safari Full support 1WebView Android Full support 1Chrome Android Full support 18Firefox Android Full support 4Opera Android Full support 10.1Safari iOS Full support 1Samsung Internet Android Full support 1.0nodejs Full support 0.1.100

Legend

Full support
Full support

See also