Compare 12636 vs 12641
| Property | 12636 | 12641 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 8 | 1 |
| Prime factorization | 22 × 35 × 131 | 126411 |
| Prime factorization | 2 × 2 × 3 × 3 × 3 × 3 × 3 × 13 | 12641 |
| Divisors count | 36 | 2 |
| Divisors | 1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636 | 1, 12641 |
| Number of properties | 0 | 12 |
| Centered square primes | 28th | |
| Chen primes | 766th | |
| Cousin primes (2nd member) | 244th | |
| Emirps | 348th | |
| Harmonic primes | 540th | |
| Isolated primes | 1023rd | |
| Primes | 1510th | |
| Pythagorean primes | 748th | |
| Sexy primes (1st member) | 484th | |
| Sexy prime quadrupletss (1st member) | 27th | |
| Sexy prime triplets (1st member) | 137th | |
| Ulam primes | 109th | |
| Roman numberals | ||
| Base 2 | 110001010111002 | 110001011000012 |
| Base 3 | 1221000003 | 1221000123 |
| Base 4 | 30111304 | 30112014 |
| Base 5 | 4010215 | 4010315 |
| Base 6 | 1343006 | 1343056 |
| Base 7 | 515617 | 515667 |
| Base 8 | 305348 | 305418 |
| Base 9 | 183009 | 183059 |
| Base 10 | 1263610 | 1264110 |
| Base 11 | 954811 | 955211 |
| Base 12 | 739012 | 739512 |
| Base 13 | 59a013 | 59a513 |
| Base 14 | 486814 | 486d14 |
| Base 15 | 3b2615 | 3b2b15 |
| Base 16 | 315c16 | 316116 |