Compare 55991 vs 56003
| Property | 55991 | 56003 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 131 × 591 × 731 | 560031 |
| Prime factorization | 13 × 59 × 73 | 56003 |
| Divisors count | 8 | 2 |
| Divisors | 1, 13, 59, 73, 767, 949, 4307, 55991 | 1, 56003 |
| Number of properties | 0 | 8 |
| Happy primes | 905th | |
| Harmonic primes | 2136th | |
| Isolated primes | 4153rd | |
| Primes | 5684th | |
| Safe primes | 424th | |
| Sexy primes (1st member) | 1547th | |
| Sexy primes (2nd member) | 1546th | |
| Sexy prime triplets (2nd member) | 354th | |
| Roman numberals | ||
| Base 2 | 11011010101101112 | 11011010110000112 |
| Base 3 | 22112102023 | 22112110123 |
| Base 4 | 312223134 | 312230034 |
| Base 5 | 32424315 | 32430035 |
| Base 6 | 11111156 | 11111356 |
| Base 7 | 3221457 | 3221637 |
| Base 8 | 1552678 | 1553038 |
| Base 9 | 847229 | 847359 |
| Base 10 | 5599110 | 5600310 |
| Base 11 | 3908111 | 3909211 |
| Base 12 | 2849b12 | 284ab12 |
| Base 13 | 1c64013 | 1c64c13 |
| Base 14 | 1659514 | 165a314 |
| Base 15 | 118cb15 | 118d815 |
| Base 16 | dab716 | dac316 |