Compare 161542 vs 161551
| Property | 161542 | 161551 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 4 | 4 |
| Prime factorization | 21 × 372 × 591 | 131 × 172 × 431 |
| Prime factorization | 2 × 37 × 37 × 59 | 13 × 17 × 17 × 43 |
| Divisors count | 12 | 12 |
| Divisors | 1, 2, 37, 59, 74, 118, 1369, 2183, 2738, 4366, 80771, 161542 | 1, 13, 17, 43, 221, 289, 559, 731, 3757, 9503, 12427, 161551 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1001110111000001102 | 1001110111000011112 |
| Base 3 | 220121210013 | 220121211013 |
| Base 4 | 2131300124 | 2131300334 |
| Base 5 | 201321325 | 201322015 |
| Base 6 | 32435146 | 32435316 |
| Base 7 | 12416537 | 12416657 |
| Base 8 | 4734068 | 4734178 |
| Base 9 | 2655319 | 2655419 |
| Base 10 | 16154210 | 16155110 |
| Base 11 | 10040711 | 10041511 |
| Base 12 | 7959a12 | 795a712 |
| Base 13 | 586b413 | 586c013 |
| Base 14 | 42c2a14 | 42c3514 |
| Base 15 | 32ce715 | 32d0115 |
| Base 16 | 2770616 | 2770f16 |