Compare 56663 vs 56666
| Property | 56663 | 56666 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 566631 | 21 × 291 × 9771 |
| Prime factorization | 56663 | 2 × 29 × 977 |
| Divisors count | 2 | 8 |
| Divisors | 1, 56663 | 1, 2, 29, 58, 977, 1954, 28333, 56666 |
| Number of properties | 5 | 0 |
| Cousin primes (2nd member) | 772nd | |
| Isolated primes | 4196th | |
| Long primes | 2177th | |
| Primes | 5745th | |
| Sophie germain primes | 742nd | |
| Roman numberals | ||
| Base 2 | 11011101010101112 | 11011101010110102 |
| Base 3 | 22122011223 | 22122012023 |
| Base 4 | 313111134 | 313111224 |
| Base 5 | 33031235 | 33031315 |
| Base 6 | 11141556 | 11142026 |
| Base 7 | 3241257 | 3241317 |
| Base 8 | 1565278 | 1565328 |
| Base 9 | 856489 | 856529 |
| Base 10 | 5666310 | 5666610 |
| Base 11 | 3963211 | 3963511 |
| Base 12 | 2895b12 | 2896212 |
| Base 13 | 1ca3913 | 1ca3c13 |
| Base 14 | 1691514 | 1691814 |
| Base 15 | 11bc815 | 11bcb15 |
| Base 16 | dd5716 | dd5a16 |