Compare 29921 vs 29929
| Property | 29921 | 29929 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 2 |
| Prime factorization | 299211 | 1732 |
| Prime factorization | 29921 | 173 × 173 |
| Divisors count | 2 | 3 |
| Divisors | 1, 29921 | 1, 173, 29929 |
| Number of properties | 7 | 1 |
| Additive primes | 1461st | |
| Chen primes | 1555th | |
| Cousin primes (2nd member) | 468th | |
| Isolated primes | 2307th | |
| Primes | 3240th | |
| Pythagorean primes | 1610th | |
| Semiprimes | 7448th | |
| Sexy primes (1st member) | 950th | |
| Roman numberals | ||
| Base 2 | 1110100111000012 | 1110100111010012 |
| Base 3 | 11120010123 | 11120011113 |
| Base 4 | 131032014 | 131032214 |
| Base 5 | 14241415 | 14242045 |
| Base 6 | 3503056 | 3503216 |
| Base 7 | 1531437 | 1531547 |
| Base 8 | 723418 | 723518 |
| Base 9 | 450359 | 450449 |
| Base 10 | 2992110 | 2992910 |
| Base 11 | 2053111 | 2053911 |
| Base 12 | 1539512 | 153a112 |
| Base 13 | 1080813 | 1081313 |
| Base 14 | ac9314 | ac9b14 |
| Base 15 | 8ceb15 | 8d0415 |
| Base 16 | 74e116 | 74e916 |