Compare 225978 vs 225989
| Property | 225978 | 225989 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 21 × 31 × 376631 | 2259891 |
| Prime factorization | 2 × 3 × 37663 | 225989 |
| Divisors count | 8 | 2 |
| Divisors | 1, 2, 3, 6, 37663, 75326, 112989, 225978 | 1, 225989 |
| Number of properties | 0 | 6 |
| Chen primes | 8370th | |
| Harmonic primes | 7564th | |
| Isolated primes | 15333rd | |
| Primes | 20104th | |
| Sexy primes (2nd member) | 4750th | |
| Sexy prime triplets (3rd member) | 945th | |
| Roman numberals | ||
| Base 2 | 1101110010101110102 | 1101110010110001012 |
| Base 3 | 1021102221203 | 1021102222223 |
| Base 4 | 3130223224 | 3130230114 |
| Base 5 | 242124035 | 242124245 |
| Base 6 | 45021106 | 45021256 |
| Base 7 | 16305547 | 16306017 |
| Base 8 | 6712728 | 6713058 |
| Base 9 | 3738769 | 3738889 |
| Base 10 | 22597810 | 22598910 |
| Base 11 | 14486511 | 14487511 |
| Base 12 | aa93612 | aa94512 |
| Base 13 | 7bb1c13 | 7bb2a13 |
| Base 14 | 5c4d414 | 5c50114 |
| Base 15 | 46e5315 | 46e5e15 |
| Base 16 | 372ba16 | 372c516 |