Number to Words Converter: Write Numbers in Words
This number to words converter spells out any number in English, ready for cheques, invoices and legal documents. Choose the international style (thousand, million, billion) or the Indian style (thousand, lakh, crore), and add a currency to get wording like “Rupees Twelve Lakh Fifty Thousand Only”.
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Quick answer: Type a number and the words appear instantly. 1,250,000 is “one million two hundred fifty thousand” in the international system and “twelve lakh fifty thousand” in the Indian system.
How to use the number to words converter
- Type or paste a number. Commas and spaces are ignored, and decimals are allowed.
- Pick the number system: international (used in the US, UK and most countries) or Indian (lakh and crore).
- Choose a currency to get cheque wording with cents, paise or pence, or leave it as None for plain numbers.
- Pick the case and click Copy words.
International vs Indian numbering
| Number | International | Indian |
|---|---|---|
| 1,000 | One thousand | One thousand |
| 1,00,000 / 100,000 | One hundred thousand | One lakh |
| 10,00,000 / 1,000,000 | One million | Ten lakh |
| 1,00,00,000 / 10,000,000 | Ten million | One crore |
| 1,000,000,000 | One billion | One hundred crore |
Writing numbers on a cheque
- Write the amount in words on the line provided and figures in the box; banks go by the words if they differ.
- In India, start with “Rupees” and end with “Only” so nothing can be added afterwards. This tool adds both when you choose Indian Rupees.
- In the US, cents are often written as a fraction, such as “and 50/100 dollars”. The tool writes them in words, which banks also accept.
- Draw a line through any blank space after the words.
Style notes
American English usually leaves out “and” inside numbers (“one hundred twenty”), while British English says “one hundred and twenty”. Both are correct; this tool uses the shorter style. Hyphens join numbers from 21 to 99, such as “forty-two”.
Converting the other way, or working with binary and hex? Try the number base converter or the Roman numeral converter.
FAQ
How do you write 100000 in words?
One hundred thousand, or one lakh in the Indian system.
What is the largest number supported?
Up to 21 digits, which covers quintillions in the international system.
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