Compare 228047 vs 228049
| Property | 228047 | 228049 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 971 × 23511 | 2280491 |
| Prime factorization | 97 × 2351 | 228049 |
| Divisors count | 4 | 2 |
| Divisors | 1, 97, 2351, 228047 | 1, 228049 |
| Number of properties | 1 | 4 |
| Good primes | 1096th | |
| Isolated primes | 15462nd | |
| Lucky primes | 2573rd | |
| Primes | 20263rd | |
| Semiprimes | 51251st | |
| Roman numberals | ||
| Base 2 | 1101111010110011112 | 1101111010110100012 |
| Base 3 | 1021202110123 | 1021202110213 |
| Base 4 | 3132230334 | 3132231014 |
| Base 5 | 242441425 | 242441445 |
| Base 6 | 45154356 | 45154416 |
| Base 7 | 16366017 | 16366037 |
| Base 8 | 6753178 | 6753218 |
| Base 9 | 3767359 | 3767379 |
| Base 10 | 22804710 | 22804910 |
| Base 11 | 14637611 | 14637811 |
| Base 12 | abb7b12 | abb8112 |
| Base 13 | 7ca5113 | 7ca5313 |
| Base 14 | 5d17114 | 5d17314 |
| Base 15 | 4788215 | 4788415 |
| Base 16 | 37acf16 | 37ad116 |