How to spell 1,000
1,000 is spelled one thousand in English.
Quick reference
| US English (Cardinal) | one thousand |
|---|---|
| Ordinal (1,000th) | one thousandth |
| On a US Check | One thousand and 00/100 dollars |
| Roman Numeral | M |
| Binary / Hexadecimal | 1111101000₂ · 0x3E8 |
On a check
To write $1,000.00 on a check, the words line reads:
One thousand and 00/100