Compare 16251 vs 16253
| Property | 16251 | 16253 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 31 × 54171 | 162531 |
| Prime factorization | 3 × 5417 | 16253 |
| Divisors count | 4 | 2 |
| Divisors | 1, 3, 5417, 16251 | 1, 16253 |
| Number of properties | 1 | 8 |
| Additive primes | 898th | |
| Chen primes | 952nd | |
| Cousin primes (2nd member) | 304th | |
| Isolated primes | 1312th | |
| Primes | 1889th | |
| Pythagorean primes | 934th | |
| Semiprimes | 4156th | |
| Sophie germain primes | 280th | |
| Super primes | 290th | |
| Roman numberals | ||
| Base 2 | 111111011110112 | 111111011111012 |
| Base 3 | 2110212203 | 2110212223 |
| Base 4 | 33313234 | 33313314 |
| Base 5 | 10100015 | 10100035 |
| Base 6 | 2031236 | 2031256 |
| Base 7 | 652447 | 652467 |
| Base 8 | 375738 | 375758 |
| Base 9 | 242569 | 242589 |
| Base 10 | 1625110 | 1625310 |
| Base 11 | 1123411 | 1123611 |
| Base 12 | 94a312 | 94a512 |
| Base 13 | 752113 | 752313 |
| Base 14 | 5ccb14 | 5ccd14 |
| Base 15 | 4c3615 | 4c3815 |
| Base 16 | 3f7b16 | 3f7d16 |