Compare 21185 vs 21195
| Property | 21185 | 21195 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 3 | 5 |
| Prime factorization | 51 × 191 × 2231 | 33 × 51 × 1571 |
| Prime factorization | 5 × 19 × 223 | 3 × 3 × 3 × 5 × 157 |
| Divisors count | 8 | 16 |
| Divisors | 1, 5, 19, 95, 223, 1115, 4237, 21185 | 1, 3, 5, 9, 15, 27, 45, 135, 157, 471, 785, 1413, 2355, 4239, 7065, 21195 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 1010010110000012 | 1010010110010112 |
| Base 3 | 10020011223 | 10020020003 |
| Base 4 | 110230014 | 110230234 |
| Base 5 | 11342205 | 11342405 |
| Base 6 | 2420256 | 2420436 |
| Base 7 | 1155237 | 1155367 |
| Base 8 | 513018 | 513138 |
| Base 9 | 320489 | 320609 |
| Base 10 | 2118510 | 2119510 |
| Base 11 | 14a0a11 | 14a1911 |
| Base 12 | 1031512 | 1032312 |
| Base 13 | 984813 | 985513 |
| Base 14 | 7a1314 | 7a1d14 |
| Base 15 | 642515 | 643015 |
| Base 16 | 52c116 | 52cb16 |