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Run results for:
Finding the length of a number
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Run details:
User agent:
Mozilla/5.0 (X11; CrOS x86_64 14541.0.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
Browser:
Chrome 123
Operating system:
Chrome OS 14541.0.0
Device Platform:
Desktop
Date tested:
2 years ago
Test name
Executions per second
String conversion
9272733.0 Ops/sec
Pure math
3548441.8 Ops/sec
Concatenation
9591050.0 Ops/sec
Script Preparation code:
window.number = 12345.678
Tests:
String conversion
const result = number.toString().length
Pure math
const result = Math.ceil(Math.log10(number + 1));
Concatenation
const result = (number + "").length