601 in Words
How do you write 601 in words?
The number 601 is written six hundred one in words. As an ordinal it is six hundred first, and on a check you would write Six hundred one and 00/100.
Last updated 19 June 2026
Other ways to write it
| Cardinal | six hundred one |
|---|---|
| Ordinal | six hundred first |
| Currency | six hundred one dollars |
| Check format | Six hundred one and 00/100 |
How number-to-words spelling works
A cardinal number names a quantity (six hundred one), while an ordinal names a position (six hundred first). 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 601
- 601 is an odd number.
- It is a prime number.
- Digit sum: 7.
- Roman numerals: DCI.
- Binary: 1001011001.
- Hexadecimal: 259.
| Digit | Place |
|---|---|
| 6 | hundreds |
| 0 | tens |
| 1 | ones |
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Frequently asked questions
How do you write 601 in words?
601 in words is "six hundred one".
How do you spell 601?
601 is spelled "six hundred one".
How do you write 601 on a check?
On a check, write "Six hundred one and 00/100".