7
aaaaaa
| ||||
|---|---|---|---|---|
Expression error: Unrecognized punctuation character "{". Expression error: Unrecognized punctuation character "{". | ||||
| Cardinal | seven | |||
| Ordinal | 7
th (seventh) | |||
| Factorization | prime | |||
| Greek numeral | Lua error in Module:Greek at line 157: attempt to compare number with nil. | |||
| Roman numeral | VII | |||
| Binary | 1112 | |||
| Ternary | 213 | |||
| Octal | 78 | |||
| Duodecimal | 712 | |||
| Hexadecimal | 716 | |||
7 is the number following 6 and preceding 8.[1]
Number written in bases
- Base 2 (Binary): 1112
- Base 3: 213
- Base 4: 134
- Base 5: 125
- Base 6: 116
- Base 7: 107
- Base 8: 78
- Base 9: 79
- Base 11: 711
- Base 12: 712
- Base 16: 716
- Base 20: 720
- Base 36: 736
- Base 60: 760
- Base 62: 762
- Base 64: 764
Property
- It is an odd number[2].
- The {{{1}}}th element has not been discovered.
See also
References
- ^ https://www.wolframalpha.com/input/?i=7
- ^ "A005408 - OEIS". oeis.org. Retrieved 27 December 2025.
{{cite web}}: CS1 maint: url-status (link)
External links