Number.prototype.toPrecision() — Exceptions
{{jsxref("RangeError")}} : Thrown if precision is not between 1 and 100 (inclusive).
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{{jsxref("RangeError")}} : Thrown if precision is not between 1 and 100 (inclusive). {{jsxref("TypeError")}} : Thrown if this method is invoked on an object that is not a {{jsxref("Number")}}.
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MDN Web Docs — files/en-us/web/javascript/reference/global_objects/number/toprecision/index.md :: Exceptions ↗Revision d14bee540b53 · CC-BY-SA-2.5