Number.EPSILON - JavaScript | MDN

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<input type="number" step="0.1">

For this reason, it is often advised that floating point numbers should never be compared with ===. Instead, we can deem two numbers as equal if they are close enough to each other. The Number.EPSILON constant is usually

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This page was last modified on Jul 10, 2025 by MDN contributors.

[Symbol.hasInstance]()

__defineGetter__()

__defineSetter__()

__lookupGetter__()

__lookupSetter__()

propertyIsEnumerable()

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