Compare 9138 vs 9149
| Property | 9138 | 9149 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 31 × 15231 | 71 × 13071 |
| Prime factorization | 2 × 3 × 1523 | 7 × 1307 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 3, 6, 1523, 3046, 4569, 9138 | 1, 7, 1307, 9149 |
| Number of properties | 0 | 1 |
| Semiprimes | 2422nd | |
| Roman numberals | ||
| Base 2 | 100011101100102 | 100011101111012 |
| Base 3 | 1101121103 | 1101122123 |
| Base 4 | 20323024 | 20323314 |
| Base 5 | 2430235 | 2430445 |
| Base 6 | 1101506 | 1102056 |
| Base 7 | 354337 | 354507 |
| Base 8 | 216628 | 216758 |
| Base 9 | 134739 | 134859 |
| Base 10 | 913810 | 914910 |
| Base 11 | 695811 | 696811 |
| Base 12 | 535612 | 536512 |
| Base 13 | 420c13 | 421a13 |
| Base 14 | 348a14 | 349714 |
| Base 15 | 2a9315 | 2a9e15 |
| Base 16 | 23b216 | 23bd16 |