Compare 42557 vs 42727
| Property | 42557 | 42727 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 425571 | 427271 |
| Prime factorization | 42557 | 42727 |
| Divisors count | 2 | 2 |
| Divisors | 1, 42557 | 1, 42727 |
| Number of properties | 4 | 5 |
| Additive primes | 1988th | |
| Chen primes | 2092nd | |
| Isolated primes | 3215th | 3227th |
| Lucky primes | 652nd | |
| Primes | 4450th | 4468th |
| Pythagorean primes | 2206th | |
| Ulam primes | 336th | |
| Roman numberals | ||
| Base 2 | 10100110001111012 | 10100110111001112 |
| Base 3 | 20111010123 | 20111211113 |
| Base 4 | 221203314 | 221232134 |
| Base 5 | 23302125 | 23314025 |
| Base 6 | 5250056 | 5254516 |
| Base 7 | 2350347 | 2353667 |
| Base 8 | 1230758 | 1233478 |
| Base 9 | 643359 | 645449 |
| Base 10 | 4255710 | 4272710 |
| Base 11 | 29a7911 | 2a11311 |
| Base 12 | 2076512 | 2088712 |
| Base 13 | 164a813 | 165a913 |
| Base 14 | 1171b14 | 117dd14 |
| Base 15 | c92215 | c9d715 |
| Base 16 | a63d16 | a6e716 |