Compare 428251 vs 428471
| Property | 428251 | 428471 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4282511 | 4284711 |
| Prime factorization | 428251 | 428471 |
| Divisors count | 2 | 2 |
| Divisors | 1, 428251 | 1, 428471 |
| Number of properties | 2 | 4 |
| Chen primes | 14471st | |
| Primes | 36024th | 36035th |
| Sophie germain primes | 3800th | |
| Twin primes (1st member) | 4038th | |
| Twin primes (2nd member) | 4036th | |
| Roman numberals | ||
| Base 2 | 11010001000110110112 | 11010001001101101112 |
| Base 3 | 2102021100113 | 2102022020223 |
| Base 4 | 12202031234 | 12202123134 |
| Base 5 | 1022010015 | 1022023415 |
| Base 6 | 131023516 | 131033556 |
| Base 7 | 34323557 | 34331217 |
| Base 8 | 15043338 | 15046678 |
| Base 9 | 7224049 | 7226689 |
| Base 10 | 42825110 | 42847110 |
| Base 11 | 27282a11 | 272a0a11 |
| Base 12 | 1879b712 | 187b5b12 |
| Base 13 | 11cc0513 | 12004413 |
| Base 14 | b20d514 | b221114 |
| Base 15 | 86d5115 | 86e4b15 |
| Base 16 | 688db16 | 689b716 |