Compare 130207 vs 130215
| Property | 130207 | 130215 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 4 | 3 |
| Prime factorization | 71 × 111 × 191 × 891 | 31 × 51 × 86811 |
| Prime factorization | 7 × 11 × 19 × 89 | 3 × 5 × 8681 |
| Divisors count | 16 | 8 |
| Divisors | 1, 7, 11, 19, 77, 89, 133, 209, 623, 979, 1463, 1691, 6853, 11837, 18601, 130207 | 1, 3, 5, 15, 8681, 26043, 43405, 130215 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 111111100100111112 | 111111100101001112 |
| Base 3 | 201211211113 | 201211212103 |
| Base 4 | 1333021334 | 1333022134 |
| Base 5 | 131313125 | 131313305 |
| Base 6 | 24424516 | 24425036 |
| Base 7 | 10514207 | 10514317 |
| Base 8 | 3762378 | 3762478 |
| Base 9 | 2175449 | 2175539 |
| Base 10 | 13020710 | 13021510 |
| Base 11 | 8991011 | 8991811 |
| Base 12 | 6342712 | 6343312 |
| Base 13 | 4735c13 | 4736713 |
| Base 14 | 3564714 | 3565114 |
| Base 15 | 288a715 | 288b015 |
| Base 16 | 1fc9f16 | 1fca716 |