Compare 252631 vs 252641
| Property | 252631 | 252641 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 2571 × 9831 | 2526411 |
| Prime factorization | 257 × 983 | 252641 |
| Divisors count | 4 | 2 |
| Divisors | 1, 257, 983, 252631 | 1, 252641 |
| Number of properties | 1 | 5 |
| Chen primes | 9204th | |
| Happy primes | 3346th | |
| Isolated primes | 17040th | |
| Primes | 22253rd | |
| Semiprimes | 56495th | |
| Sophie germain primes | 2490th | |
| Roman numberals | ||
| Base 2 | 1111011010110101112 | 1111011010111000012 |
| Base 3 | 1102111122013 | 1102111200023 |
| Base 4 | 3312231134 | 3312232014 |
| Base 5 | 310410115 | 310410315 |
| Base 6 | 52253316 | 52253456 |
| Base 7 | 21013517 | 21013647 |
| Base 8 | 7553278 | 7553418 |
| Base 9 | 4244819 | 4245029 |
| Base 10 | 25263110 | 25264110 |
| Base 11 | 16289511 | 1628a411 |
| Base 12 | 10224712 | 10225512 |
| Base 13 | 8acb213 | 8acbc13 |
| Base 14 | 680d114 | 680db14 |
| Base 15 | 4ecc115 | 4eccb15 |
| Base 16 | 3dad716 | 3dae116 |