Compare 228149 vs 228161
| Property | 228149 | 228161 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 3371 × 6771 | 1511 × 15111 |
| Prime factorization | 337 × 677 | 151 × 1511 |
| Divisors count | 4 | 4 |
| Divisors | 1, 337, 677, 228149 | 1, 151, 1511, 228161 |
| Number of properties | 1 | 1 |
| Semiprimes | 51272nd | 51276th |
| Roman numberals | ||
| Base 2 | 1101111011001101012 | 1101111011010000012 |
| Base 3 | 1021202212223 | 1021202221023 |
| Base 4 | 3132303114 | 3132310014 |
| Base 5 | 243000445 | 243001215 |
| Base 6 | 45201256 | 45201456 |
| Base 7 | 16401057 | 16401237 |
| Base 8 | 6754658 | 6755018 |
| Base 9 | 3768589 | 3768729 |
| Base 10 | 22814910 | 22816110 |
| Base 11 | 14645911 | 14646a11 |
| Base 12 | b004512 | b005512 |
| Base 13 | 7cacc13 | 7cb0b13 |
| Base 14 | 5d20514 | 5d21314 |
| Base 15 | 478ee15 | 4790b15 |
| Base 16 | 37b3516 | 37b4116 |