4
| ||||
|---|---|---|---|---|
Expression error: Unrecognized punctuation character "{". Expression error: Unrecognized punctuation character "{". | ||||
| Cardinal | four | |||
| Ordinal | 4
th (fourth) | |||
| Factorization | 22 | |||
| Greek numeral | Lua error in Module:Greek at line 157: attempt to compare number with nil. | |||
| Roman numeral | IV | |||
| Binary | 1002 | |||
| Ternary | 113 | |||
| Octal | 48 | |||
| Duodecimal | 412 | |||
| Hexadecimal | 416 | |||
4 is the number following 3 and preceding 5.[1]
Number written in bases
- Base 2 (Binary): 1002
- Base 3: 113
- Base 4: 104
- Base 5: 45
- Base 6: 46
- Base 7: 47
- Base 8: 48
- Base 9: 49
- Base 11: 411
- Base 12: 412
- Base 16: 416
- Base 20: 420
- Base 36: 436
- Base 60: 460
- Base 62: 462
- Base 64: 464
Property
- It is an odd number[2].
- The {{{1}}}th element has not been discovered.
See also
References
- ^ https://www.wolframalpha.com/input/?i=4
- ^ "A005408 - OEIS". oeis.org. Retrieved 31 January 2026.
{{cite web}}: CS1 maint: url-status (link)
External links