Compare 226991 vs 227299
| Property | 226991 | 227299 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2269911 | 2272991 |
| Prime factorization | 226991 | 227299 |
| Divisors count | 2 | 2 |
| Divisors | 1, 226991 | 1, 227299 |
| Number of properties | 4 | 6 |
| Additive primes | 8183rd | 8193rd |
| Chen primes | 8414th | |
| Cousin primes (1st member) | 2375th | |
| Harmonic primes | 7606th | |
| Isolated primes | 15397th | 15416th |
| Primes | 20180th | 20205th |
| Sophie germain primes | 2280th | |
| Roman numberals | ||
| Base 2 | 1101110110101011112 | 1101110111111000112 |
| Base 3 | 1021121010023 | 1021122101113 |
| Base 4 | 3131222334 | 3131332034 |
| Base 5 | 242304315 | 242331445 |
| Base 6 | 45105156 | 45121516 |
| Base 7 | 16335327 | 16344527 |
| Base 8 | 6732578 | 6737438 |
| Base 9 | 3753329 | 3757149 |
| Base 10 | 22699110 | 22729910 |
| Base 11 | 1455a611 | 14585611 |
| Base 12 | ab43b12 | ab65712 |
| Base 13 | 7c41b13 | 7c5c713 |
| Base 14 | 5ca1914 | 5cb9914 |
| Base 15 | 473cb15 | 4753415 |
| Base 16 | 376af16 | 377e316 |