Compare 228986 vs 228991
| Property | 228986 | 228991 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 21 × 1144931 | 71 × 327131 |
| Prime factorization | 2 × 114493 | 7 × 32713 |
| Divisors count | 4 | 4 |
| Divisors | 1, 2, 114493, 228986 | 1, 7, 32713, 228991 |
| Number of properties | 1 | 1 |
| Semiprimes | 51437th | 51438th |
| Roman numberals | ||
| Base 2 | 1101111110011110102 | 1101111110011111112 |
| Base 3 | 1021220022223 | 1021220100113 |
| Base 4 | 3133213224 | 3133213334 |
| Base 5 | 243114215 | 243114315 |
| Base 6 | 45240426 | 45240516 |
| Base 7 | 16424127 | 16424207 |
| Base 8 | 6771728 | 6771778 |
| Base 9 | 3780889 | 3781049 |
| Base 10 | 22898610 | 22899110 |
| Base 11 | 14704a11 | 14705411 |
| Base 12 | b062212 | b062712 |
| Base 13 | 802c413 | 802c913 |
| Base 14 | 5d64214 | 5d64714 |
| Base 15 | 47cab15 | 47cb115 |
| Base 16 | 37e7a16 | 37e7f16 |