804 in Words
How do you write 804 in words?
The number 804 is written eight hundred four in words. As an ordinal it is eight hundred fourth, and on a check you would write Eight hundred four and 00/100.
Last updated 19 June 2026
Other ways to write it
| Cardinal | eight hundred four |
|---|---|
| Ordinal | eight hundred fourth |
| Currency | eight hundred four dollars |
| Check format | Eight hundred four and 00/100 |
How number-to-words spelling works
A cardinal number names a quantity (eight hundred four), while an ordinal names a position (eight hundred fourth). English hyphenates compound numbers from twenty-one to ninety-nine and groups digits into thousands, millions, and billions.
For house-style rules on spelling out numbers, see the Chicago Manual of Style, or read our guide to spelling numbers in words.
Facts about 804
- 804 is an even number.
- It is not a prime number.
- Digit sum: 12.
- Roman numerals: DCCCIV.
- Binary: 1100100100.
- Hexadecimal: 324.
| Digit | Place |
|---|---|
| 8 | hundreds |
| 0 | tens |
| 4 | ones |
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Frequently asked questions
How do you write 804 in words?
804 in words is "eight hundred four".
How do you spell 804?
804 is spelled "eight hundred four".
How do you write 804 on a check?
On a check, write "Eight hundred four and 00/100".