Compare 225977 vs 225987
| Property | 225977 | 225987 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 2259771 | 31 × 753291 |
| Prime factorization | 225977 | 3 × 75329 |
| Divisors count | 2 | 4 |
| Divisors | 1, 225977 | 1, 3, 75329, 225987 |
| Number of properties | 7 | 1 |
| Chen primes | 8368th | |
| Harmonic primes | 7563rd | |
| Isolated primes | 15331st | |
| Long primes | 7530th | |
| Primes | 20102nd | |
| Semiprimes | 50795th | |
| Sexy primes (1st member) | 4749th | |
| Sexy prime triplets (1st member) | 945th | |
| Roman numberals | ||
| Base 2 | 1101110010101110012 | 1101110010110000112 |
| Base 3 | 1021102221123 | 1021102222203 |
| Base 4 | 3130223214 | 3130230034 |
| Base 5 | 242124025 | 242124225 |
| Base 6 | 45021056 | 45021236 |
| Base 7 | 16305537 | 16305667 |
| Base 8 | 6712718 | 6713038 |
| Base 9 | 3738759 | 3738869 |
| Base 10 | 22597710 | 22598710 |
| Base 11 | 14486411 | 14487311 |
| Base 12 | aa93512 | aa94312 |
| Base 13 | 7bb1b13 | 7bb2813 |
| Base 14 | 5c4d314 | 5c4dd14 |
| Base 15 | 46e5215 | 46e5c15 |
| Base 16 | 372b916 | 372c316 |