Guide to Using the Base Converter
Convert numbers between any base from 2 to 36, including binary, octal, decimal, and hexadecimal. Interprets the input in the source base, converts it to a numeric value, and renders it in the destination base. CalcTracker provides this free online calculator for instant, precise, and detailed computations without requiring any sign-up or software installation. All calculations run locally in your browser to guarantee complete user privacy and 100% offline accessibility.
Conversion Formula
Value = sum(digit[i] * base^(n-1-i))
Each digit is weighted by the base raised to its positional power, then re-expressed in the new base.
Example
- Binary 1010 equals decimal 10, and decimal 255 equals hex FF.
⚠ Tip
- Ensure your input contains only valid digits for the selected source base.
Frequently Asked Questions (FAQ)
Q: What is the most common base for computers?
Binary (base 2), with hexadecimal (base 16) used as a compact human-readable form.