Compare 42839 vs 44159
| Property | 42839 | 44159 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 428391 | 441591 |
| Prime factorization | 42839 | 44159 |
| Divisors count | 2 | 2 |
| Divisors | 1, 42839 | 1, 44159 |
| Number of properties | 4 | 6 |
| Additive primes | 2041st | |
| Chen primes | 2097th | |
| Happy primes | 753rd | |
| Isolated primes | 3323rd | |
| Primes | 4479th | 4596th |
| Safe primes | 349th | 356th |
| Twin primes (1st member) | 622nd | |
| Ulam primes | 345th | |
| Roman numberals | ||
| Base 2 | 10100111010101112 | 10101100011111112 |
| Base 3 | 20112021223 | 20201201123 |
| Base 4 | 221311134 | 223013334 |
| Base 5 | 23323245 | 24031145 |
| Base 6 | 5301556 | 5402356 |
| Base 7 | 2356167 | 2425137 |
| Base 8 | 1235278 | 1261778 |
| Base 9 | 646789 | 665159 |
| Base 10 | 4283910 | 4415910 |
| Base 11 | 2a20511 | 301a511 |
| Base 12 | 2095b12 | 2167b12 |
| Base 13 | 1666413 | 1713b13 |
| Base 14 | 1187d14 | 1214314 |
| Base 15 | ca5e15 | d13e15 |
| Base 16 | a75716 | ac7f16 |