Number to Words Converter
Spell out any number in words — in English for cheques (dollars and cents, “and 50/100”) or in Vietnamese for invoices (đồng). Handles decimals and very large amounts.
Use a dot for decimals; commas and spaces between thousands are ignored.
In words
Type a number to see it in words.
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How to use this tool
- 1Type or paste a number, such as 1,250,000.75.
- 2Choose English or Vietnamese.
- 3In English, pick plain words, dollars and cents, or cheque format. In Vietnamese, pick linh/lẻ and nghìn/ngàn and whether to add “đồng”.
- 4Copy the result into your cheque, invoice or contract.
Features
- English: plain numbers, dollars and cents, and the cheque format “and 75/100 dollars”.
- Optional British “and”: one hundred and five.
- Vietnamese readings that follow how amounts are written on invoices: mốt, lăm, linh / lẻ, nghìn / ngàn, tỷ.
- Decimals and negative numbers.
- Exact for amounts up to 30 digits — no rounding errors on large figures.
Privacy
Numbers are converted in your browser. Nothing is sent to a server.
Frequently asked questions
How do I write an amount on a cheque?
Write the dollars in words, then the cents as a fraction of 100: $1,234.56 becomes “One thousand two hundred thirty-four and 56/100 dollars”. Choose the cheque format to get exactly that.
Should I write “and” in numbers?
American usage reserves “and” for the decimal point (one hundred five dollars and fifty cents). British usage puts “and” after hundreds: one hundred and five. Both are correct; tick the option for British style.
How large a number can it handle?
Up to 30 digits before the decimal point — in English that goes up to nonillions.
Why are there Vietnamese options?
Invoices in Vietnam must show the total in words (bằng chữ). Choose Vietnamese to get readings like “Một triệu hai trăm năm mươi nghìn đồng”.