Compare 225721 vs 225961
| Property | 225721 | 225961 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2257211 | 2259611 |
| Prime factorization | 225721 | 225961 |
| Divisors count | 2 | 2 |
| Divisors | 1, 225721 | 1, 225961 |
| Number of properties | 3 | 4 |
| Additive primes | 8144th | |
| Harmonic primes | 7562nd | |
| Isolated primes | 15318th | 15330th |
| Primes | 20081st | 20101st |
| Super primes | 2272nd | |
| Roman numberals | ||
| Base 2 | 1101110001101110012 | 1101110010101010012 |
| Base 3 | 1021101220013 | 1021102212213 |
| Base 4 | 3130123214 | 3130222214 |
| Base 5 | 242103415 | 242123215 |
| Base 6 | 45010016 | 45020416 |
| Base 7 | 16300367 | 16305317 |
| Base 8 | 6706718 | 6712518 |
| Base 9 | 3735619 | 3738579 |
| Base 10 | 22572110 | 22596110 |
| Base 11 | 14465111 | 14484a11 |
| Base 12 | aa76112 | aa92112 |
| Base 13 | 7b98213 | 7bb0813 |
| Base 14 | 5c38d14 | 5c4c114 |
| Base 15 | 46d3115 | 46e4115 |
| Base 16 | 371b916 | 372a916 |