Compare 161303 vs 162989
| Property | 161303 | 162989 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1613031 | 1629891 |
| Prime factorization | 161303 | 162989 |
| Divisors count | 2 | 2 |
| Divisors | 1, 161303 | 1, 162989 |
| Number of properties | 9 | 7 |
| Chen primes | 6306th | 6367th |
| Harmonic primes | 5544th | 5607th |
| Isolated primes | 11169th | 11277th |
| Long primes | 5524th | 5575th |
| Primes | 14792nd | 14932nd |
| Pythagorean primes | 7443rd | |
| Safe primes | 982nd | |
| Sexy primes (1st member) | 3587th | |
| Sophie germain primes | 1727th | |
| Ulam primes | 1060th | 1070th |
| Roman numberals | ||
| Base 2 | 1001110110000101112 | 1001111100101011012 |
| Base 3 | 220120210123 | 220211201223 |
| Base 4 | 2131201134 | 2133022314 |
| Base 5 | 201302035 | 202034245 |
| Base 6 | 32424356 | 32543256 |
| Base 7 | 12411627 | 12461217 |
| Base 8 | 4730278 | 4762558 |
| Base 9 | 2652359 | 2675189 |
| Base 10 | 16130310 | 16298910 |
| Base 11 | 10020a11 | 10150211 |
| Base 12 | 7941b12 | 7a3a512 |
| Base 13 | 5855c13 | 5925813 |
| Base 14 | 42ad914 | 4358114 |
| Base 15 | 32bd815 | 3345e15 |
| Base 16 | 2761716 | 27cad16 |