Compare 145169 vs 145231
| Property | 145169 | 145231 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 1791 × 8111 | 171 × 85431 |
| Prime factorization | 179 × 811 | 17 × 8543 |
| Divisors count | 4 | 4 |
| Divisors | 1, 179, 811, 145169 | 1, 17, 8543, 145231 |
| Number of properties | 1 | 1 |
| Semiprimes | 33342nd | 33353rd |
| Roman numberals | ||
| Base 2 | 1000110111000100012 | 1000110111010011112 |
| Base 3 | 211010101223 | 211010122213 |
| Base 4 | 2031301014 | 2031310334 |
| Base 5 | 141211345 | 141214115 |
| Base 6 | 30400256 | 30402116 |
| Base 7 | 11431437 | 11432627 |
| Base 8 | 4334218 | 4335178 |
| Base 9 | 2411189 | 2411879 |
| Base 10 | 14516910 | 14523110 |
| Base 11 | 9a08211 | 9a12911 |
| Base 12 | 7001512 | 7006712 |
| Base 13 | 510cb13 | 5114813 |
| Base 14 | 3ac9314 | 3acd914 |
| Base 15 | 2d02e15 | 2d07115 |
| Base 16 | 2371116 | 2374f16 |