Compare 42571 vs 42961
| Property | 42571 | 42961 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 425711 | 429611 |
| Prime factorization | 42571 | 42961 |
| Divisors count | 2 | 2 |
| Divisors | 1, 42571 | 1, 42961 |
| Number of properties | 5 | 6 |
| Additive primes | 1989th | |
| Chen primes | 2102nd | |
| Harmonic primes | 1670th | |
| Isolated primes | 3246th | |
| Long primes | 1674th | |
| Primes | 4452nd | 4491st |
| Pythagorean primes | 2229th | |
| Sexy primes (1st member) | 1263rd | 1275th |
| Twin primes (2nd member) | 619th | |
| Roman numberals | ||
| Base 2 | 10100110010010112 | 10100111110100012 |
| Base 3 | 20111012013 | 20112210113 |
| Base 4 | 221210234 | 221331014 |
| Base 5 | 23302415 | 23333215 |
| Base 6 | 5250316 | 5305216 |
| Base 7 | 2350547 | 2361527 |
| Base 8 | 1231138 | 1237218 |
| Base 9 | 643519 | 648349 |
| Base 10 | 4257110 | 4296110 |
| Base 11 | 29a9111 | 2a30611 |
| Base 12 | 2077712 | 20a4112 |
| Base 13 | 164b913 | 1672913 |
| Base 14 | 1172b14 | 1192914 |
| Base 15 | c93115 | cae115 |
| Base 16 | a64b16 | a7d116 |