Compare 42071 vs 42079
| Property | 42071 | 42079 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 420711 | 291 × 14511 |
| Prime factorization | 42071 | 29 × 1451 |
| Divisors count | 2 | 4 |
| Divisors | 1, 42071 | 1, 29, 1451, 42079 |
| Number of properties | 5 | 1 |
| Chen primes | 2068th | |
| Happy primes | 723rd | |
| Primes | 4399th | |
| Semiprimes | 10268th | |
| Sophie germain primes | 586th | |
| Twin primes (1st member) | 613th | |
| Roman numberals | ||
| Base 2 | 10100100010101112 | 10100100010111112 |
| Base 3 | 20102010123 | 20102011113 |
| Base 4 | 221011134 | 221011334 |
| Base 5 | 23212415 | 23213045 |
| Base 6 | 5224356 | 5224516 |
| Base 7 | 2334417 | 2334527 |
| Base 8 | 1221278 | 1221378 |
| Base 9 | 636359 | 636449 |
| Base 10 | 4207110 | 4207910 |
| Base 11 | 2967711 | 2968411 |
| Base 12 | 2041b12 | 2042712 |
| Base 13 | 161c313 | 161cb13 |
| Base 14 | 1149114 | 1149914 |
| Base 15 | c6eb15 | c70415 |
| Base 16 | a45716 | a45f16 |