Compare 228958 vs 228961
| Property | 228958 | 228961 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 21 × 1144791 | 2289611 |
| Prime factorization | 2 × 114479 | 228961 |
| Divisors count | 4 | 2 |
| Divisors | 1, 2, 114479, 228958 | 1, 228961 |
| Number of properties | 1 | 4 |
| Happy primes | 3102nd | |
| Primes | 20347th | |
| Semiprimes | 51431st | |
| Super primes | 2298th | |
| Twin primes (2nd member) | 2412th | |
| Roman numberals | ||
| Base 2 | 1101111110010111102 | 1101111110011000012 |
| Base 3 | 1021220012213 | 1021220020013 |
| Base 4 | 3133211324 | 3133212014 |
| Base 5 | 243113135 | 243113215 |
| Base 6 | 45235546 | 45240016 |
| Base 7 | 16423427 | 16423457 |
| Base 8 | 6771368 | 6771418 |
| Base 9 | 3780579 | 3780619 |
| Base 10 | 22895810 | 22896110 |
| Base 11 | 14702411 | 14702711 |
| Base 12 | b05ba12 | b060112 |
| Base 13 | 802a213 | 802a513 |
| Base 14 | 5d62214 | 5d62514 |
| Base 15 | 47c8d15 | 47c9115 |
| Base 16 | 37e5e16 | 37e6116 |