Compare 7155 vs 7161
| Property | 7155 | 7161 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 5 | 4 |
| Prime factorization | 33 × 51 × 531 | 31 × 71 × 111 × 311 |
| Prime factorization | 3 × 3 × 3 × 5 × 53 | 3 × 7 × 11 × 31 |
| Divisors count | 16 | 16 |
| Divisors | 1, 3, 5, 9, 15, 27, 45, 53, 135, 159, 265, 477, 795, 1431, 2385, 7155 | 1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 7161 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 11011111100112 | 11011111110012 |
| Base 3 | 1002110003 | 1002110203 |
| Base 4 | 12333034 | 12333214 |
| Base 5 | 2121105 | 2121215 |
| Base 6 | 530436 | 530536 |
| Base 7 | 266017 | 266107 |
| Base 8 | 157638 | 157718 |
| Base 9 | 107309 | 107369 |
| Base 10 | 715510 | 716110 |
| Base 11 | 541511 | 542011 |
| Base 12 | 418312 | 418912 |
| Base 13 | 334513 | 334b13 |
| Base 14 | 287114 | 287714 |
| Base 15 | 21c015 | 21c615 |
| Base 16 | 1bf316 | 1bf916 |