The division operator (/
) produces the quotient of its operands where the left operand is the dividend and the right operand is the divisor.
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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
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
Update compatibility data on GitHub
Desktop | Mobile | Server | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Division (/ )
|
Chrome
Full support 1 |
Edge
Full support 12 |
Firefox
Full support 1 |
IE
Full support 3 |
Opera
Full support 3 |
Safari
Full support 1 |
WebView Android
Full support 1 |
Chrome Android
Full support 18 |
Firefox Android
Full support 4 |
Opera Android
Full support 10.1 |
Safari iOS
Full support 1 |
Samsung Internet Android
Full support 1.0 |
nodejs
Full support 0.1.100 |
Legend
- Full support
- Full support
See also
- Addition operator
- Subtraction operator
- Multiplication operator
- Remainder operator
- Exponentiation operator
- Increment operator
- Decrement operator
- Unary negation operator
- Unary plus operator
Division (/) by Mozilla Contributors is licensed under CC-BY-SA 2.5.