🏠 New in Low Baseline Support: Math and numbers
July 29, 2015
The number type (and Number object) represents floating-point numbers, such as 42 or -4.201, while the Math API contains mathematical functions and constants. JavaScript can also represent boundless negative and positive values as Infinity or not-a-number as NaN (as in 0 * Infinity).
Source features
javascript.builtins.Infinity[mdn]javascript.builtins.Math[mdn]javascript.builtins.Math.E[mdn]javascript.builtins.Math.LN10[mdn]javascript.builtins.Math.LN2[mdn]javascript.builtins.Math.LOG10E[mdn]javascript.builtins.Math.LOG2E[mdn]javascript.builtins.Math.PI[mdn]javascript.builtins.Math.SQRT1_2[mdn]javascript.builtins.Math.SQRT2[mdn]javascript.builtins.Math.abs[mdn]javascript.builtins.Math.acos[mdn]javascript.builtins.Math.asin[mdn]javascript.builtins.Math.atan[mdn]javascript.builtins.Math.atan2[mdn]javascript.builtins.Math.ceil[mdn]javascript.builtins.Math.cos[mdn]javascript.builtins.Math.exp[mdn]javascript.builtins.Math.floor[mdn]javascript.builtins.Math.log[mdn]javascript.builtins.Math.max[mdn]javascript.builtins.Math.min[mdn]javascript.builtins.Math.pow[mdn]javascript.builtins.Math.random[mdn]javascript.builtins.Math.round[mdn]javascript.builtins.Math.sin[mdn]javascript.builtins.Math.sqrt[mdn]javascript.builtins.Math.tan[mdn]javascript.builtins.NaN[mdn]javascript.builtins.Number[mdn]javascript.builtins.Number.MAX_VALUE[mdn]javascript.builtins.Number.MIN_VALUE[mdn]javascript.builtins.Number.NEGATIVE_INFINITY[mdn]javascript.builtins.Number.NaN[mdn]javascript.builtins.Number.Number[mdn]javascript.builtins.Number.POSITIVE_INFINITY[mdn]javascript.builtins.Number.toString[mdn]javascript.builtins.Number.valueOf[mdn]javascript.builtins.isNaN[mdn]javascript.builtins.parseInt[mdn]javascript.grammar.decimal_numeric_literals[mdn]javascript.grammar.hexadecimal_numeric_literals[mdn]javascript.builtins.Number.toExponential[mdn]javascript.builtins.Number.toFixed[mdn]javascript.builtins.Number.toPrecision[mdn]javascript.builtins.Math.imul[mdn]javascript.builtins.Math.acosh[mdn]javascript.builtins.Math.asinh[mdn]javascript.builtins.Math.atanh[mdn]javascript.builtins.Math.cbrt[mdn]javascript.builtins.Math.cosh[mdn]javascript.builtins.Math.expm1[mdn]javascript.builtins.Math.log10[mdn]javascript.builtins.Math.log1p[mdn]javascript.builtins.Math.log2[mdn]javascript.builtins.Math.sinh[mdn]javascript.builtins.Math.tanh[mdn]javascript.builtins.Math.trunc[mdn]javascript.builtins.Math.fround[mdn]javascript.builtins.Math.hypot[mdn]javascript.builtins.Math.clz32[mdn]javascript.builtins.Number.isFinite[mdn]javascript.builtins.Number.isNaN[mdn]javascript.builtins.Number.isInteger[mdn]javascript.builtins.Number.EPSILON[mdn]javascript.builtins.Number.parseFloat[mdn]javascript.builtins.Number.parseInt[mdn]javascript.builtins.Number.MAX_SAFE_INTEGER[mdn]javascript.builtins.Number.MIN_SAFE_INTEGER[mdn]javascript.builtins.Number.isSafeInteger[mdn]javascript.builtins.Math.sign[mdn]javascript.grammar.binary_numeric_literals[mdn]javascript.grammar.octal_numeric_literals[mdn]