Compare 229771 vs 229778
| Property | 229771 | 229778 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 2297711 | 21 × 1148891 |
| Prime factorization | 229771 | 2 × 114889 |
| Divisors count | 2 | 4 |
| Divisors | 1, 229771 | 1, 2, 114889, 229778 |
| Number of properties | 5 | 1 |
| Happy primes | 3112th | |
| Lucky primes | 2590th | |
| Primes | 20419th | |
| Semiprimes | 51590th | |
| Sexy primes (1st member) | 4822nd | |
| Twin primes (2nd member) | 2418th | |
| Roman numberals | ||
| Base 2 | 1110000001100010112 | 1110000001100100102 |
| Base 3 | 1022000120013 | 1022000120223 |
| Base 4 | 3200120234 | 3200121024 |
| Base 5 | 243230415 | 243231035 |
| Base 6 | 45314316 | 45314426 |
| Base 7 | 16446137 | 16446237 |
| Base 8 | 7006138 | 7006228 |
| Base 9 | 3801619 | 3801689 |
| Base 10 | 22977110 | 22977810 |
| Base 11 | 1476a311 | 1476aa11 |
| Base 12 | b0b7712 | b0b8212 |
| Base 13 | 8077913 | 8078313 |
| Base 14 | 5da4314 | 5da4a14 |
| Base 15 | 4813115 | 4813815 |
| Base 16 | 3818b16 | 3819216 |