7 in words
British English
seven
Seven is the only number from one to ten with two syllables.
Quick reference
- In figures
- 7
- British English
- seven
- American English
- The same (why they differ)
- Ordinal
- seventh (7th)
- Roman numeral
- VII
- Place value
- 7 in the ones column
- Expanded form
- 7
- Standard form
- 7 × 10⁰
- Even or odd
- Odd
- Prime factors
- None but itself and one: it is prime
Convert any other number, up to thirty-six digits.