Compare 42179 vs 42257
| Property | 42179 | 42257 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 421791 | 422571 |
| Prime factorization | 42179 | 42257 |
| Divisors count | 2 | 2 |
| Divisors | 1, 42179 | 1, 42257 |
| Number of properties | 6 | 5 |
| Additive primes | 1966th | |
| Chen primes | 2071st | 2075th |
| Isolated primes | 3189th | |
| Long primes | 1659th | 1663rd |
| Primes | 4408th | 4418th |
| Pythagorean primes | 2191st | |
| Safe primes | 343rd | |
| Twin primes (1st member) | 614th | |
| Roman numberals | ||
| Base 2 | 10100100110000112 | 10100101000100012 |
| Base 3 | 20102120123 | 20102220023 |
| Base 4 | 221030034 | 221101014 |
| Base 5 | 23222045 | 23230125 |
| Base 6 | 5231356 | 5233456 |
| Base 7 | 2336547 | 2341257 |
| Base 8 | 1223038 | 1224218 |
| Base 9 | 637659 | 638629 |
| Base 10 | 4217910 | 4225710 |
| Base 11 | 2976511 | 2982611 |
| Base 12 | 204ab12 | 2055512 |
| Base 13 | 1627713 | 1630713 |
| Base 14 | 1152b14 | 1158514 |
| Base 15 | c76e15 | c7c215 |
| Base 16 | a4c316 | a51116 |