Compare 29913 vs 29921
| Property | 29913 | 29921 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 4 | 1 |
| Prime factorization | 31 × 132 × 591 | 299211 |
| Prime factorization | 3 × 13 × 13 × 59 | 29921 |
| Divisors count | 12 | 2 |
| Divisors | 1, 3, 13, 39, 59, 169, 177, 507, 767, 2301, 9971, 29913 | 1, 29921 |
| Number of properties | 0 | 7 |
| Additive primes | 1461st | |
| Chen primes | 1555th | |
| Cousin primes (2nd member) | 468th | |
| Isolated primes | 2307th | |
| Primes | 3240th | |
| Pythagorean primes | 1610th | |
| Sexy primes (1st member) | 950th | |
| Roman numberals | ||
| Base 2 | 1110100110110012 | 1110100111000012 |
| Base 3 | 11120002203 | 11120010123 |
| Base 4 | 131031214 | 131032014 |
| Base 5 | 14241235 | 14241415 |
| Base 6 | 3502536 | 3503056 |
| Base 7 | 1531327 | 1531437 |
| Base 8 | 723318 | 723418 |
| Base 9 | 450269 | 450359 |
| Base 10 | 2991310 | 2992110 |
| Base 11 | 2052411 | 2053111 |
| Base 12 | 1538912 | 1539512 |
| Base 13 | 1080013 | 1080813 |
| Base 14 | ac8914 | ac9314 |
| Base 15 | 8ce315 | 8ceb15 |
| Base 16 | 74d916 | 74e116 |