Compare 230257 vs 230311
| Property | 230257 | 230311 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2302571 | 2303111 |
| Prime factorization | 230257 | 230311 |
| Divisors count | 2 | 2 |
| Divisors | 1, 230257 | 1, 230311 |
| Number of properties | 7 | 4 |
| Additive primes | 8295th | |
| Chen primes | 8509th | 8512th |
| Happy primes | 3116th | |
| Harmonic primes | 7703rd | |
| Isolated primes | 15617th | |
| Lucky primes | 2597th | |
| Primes | 20460th | 20466th |
| Twin primes (2nd member) | 2423rd | |
| Ulam primes | 1465th | |
| Roman numberals | ||
| Base 2 | 1110000011011100012 | 1110000011101001112 |
| Base 3 | 1022002120013 | 1022002210013 |
| Base 4 | 3200313014 | 3200322134 |
| Base 5 | 243320125 | 243322215 |
| Base 6 | 45340016 | 45341316 |
| Base 7 | 16462067 | 16463147 |
| Base 8 | 7015618 | 7016478 |
| Base 9 | 3807619 | 3808319 |
| Base 10 | 23025710 | 23031110 |
| Base 11 | 147aa511 | 14804411 |
| Base 12 | b130112 | b134712 |
| Base 13 | 80a6113 | 80aa313 |
| Base 14 | 5dcad14 | 5dd0b14 |
| Base 15 | 4835715 | 4839115 |
| Base 16 | 3837116 | 383a716 |