Words to Numbers Converter
Convert number words like 'two thousand and fifty-six point seven five' into digits: 2056.75. Supports millions, billions, decimals, and negative numbers. Paste your text and get the numeric value.
Full original guide (expanded)
Words to Numbers Converter
Turn spelled-out English numbers into digits. Works for “one hundred and twenty three”, “two thousand five”, “minus forty two”, and even decimals like “three point one four”.
1. Paste or type your number words
Tip: you can paste an entire sentence — we’ll try to extract the numeric part.
2. Result
Numeric value
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Examples you can try
- five hundred and twelve
- one million two hundred thirty four thousand five hundred sixty seven
- negative forty two
- three point one four one five nine
How the English words → number logic works
English number words follow a hierarchical pattern: small numbers (zero–nineteen), tens (twenty, thirty, ...), multipliers (hundred, thousand, million, billion). We scan your text token by token, sum groups, and apply multipliers when we find them.
Supported words
- Base: zero, one, two, three, ... nineteen
- Tens: twenty, thirty, forty, fifty, sixty, seventy, eighty, ninety
- Multipliers: hundred, thousand, million, billion
- Connectors: and
- Sign: minus, negative
- Decimals: point (then digits as words: “point five six” → 0.56)
Limitations
This page is tuned for standard English financial/academic phrasing. Very free-form text or mixed languages may not convert cleanly.
Formula (LaTeX) + variables + units
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- No variables provided in audit spec.
- NIST — Weights and measures — nist.gov · Accessed 2026-01-19
https://www.nist.gov/pml/weights-and-measures - NIST — SI units — nist.gov · Accessed 2026-01-19
https://www.nist.gov/pml/owm/metric-si/si-units
Last code update: 2026-01-19
- Initial audit spec draft generated from HTML extraction (review required).
- Verify formulas match the calculator engine and convert any text-only formulas to LaTeX.
- Confirm sources are authoritative and relevant to the calculator methodology.