Compare 228431 vs 228443
| Property | 228431 | 228443 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 71 × 326331 | 2284431 |
| Prime factorization | 7 × 32633 | 228443 |
| Divisors count | 4 | 2 |
| Divisors | 1, 7, 32633, 228431 | 1, 228443 |
| Number of properties | 1 | 4 |
| Additive primes | 8228th | |
| Isolated primes | 15489th | |
| Primes | 20296th | |
| Safe primes | 1305th | |
| Semiprimes | 51330th | |
| Roman numberals | ||
| Base 2 | 1101111100010011112 | 1101111100010110112 |
| Base 3 | 1021211001023 | 1021211002123 |
| Base 4 | 3133010334 | 3133011234 |
| Base 5 | 243022115 | 243022335 |
| Base 6 | 45213156 | 45213356 |
| Base 7 | 16406607 | 16410057 |
| Base 8 | 6761178 | 6761338 |
| Base 9 | 3773129 | 3773259 |
| Base 10 | 22843110 | 22844310 |
| Base 11 | 14669511 | 1466a611 |
| Base 12 | b023b12 | b024b12 |
| Base 13 | 7cc8813 | 7cc9713 |
| Base 14 | 5d36714 | 5d37514 |
| Base 15 | 47a3b15 | 47a4815 |
| Base 16 | 37c4f16 | 37c5b16 |