Compare 78102 vs 78109
| Property | 78102 | 78109 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 32 × 43391 | 191 × 41111 |
| Prime factorization | 2 × 3 × 3 × 4339 | 19 × 4111 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 3, 6, 9, 18, 4339, 8678, 13017, 26034, 39051, 78102 | 1, 19, 4111, 78109 |
| Number of properties | 0 | 1 |
| Semiprimes | 18496th | |
| Roman numberals | ||
| Base 2 | 100110001000101102 | 100110001000111012 |
| Base 3 | 102220102003 | 102220102213 |
| Base 4 | 1030101124 | 1030101314 |
| Base 5 | 44444025 | 44444145 |
| Base 6 | 14013306 | 14013416 |
| Base 7 | 4434637 | 4435037 |
| Base 8 | 2304268 | 2304358 |
| Base 9 | 1281209 | 1281279 |
| Base 10 | 7810210 | 7810910 |
| Base 11 | 5375211 | 5375911 |
| Base 12 | 3924612 | 3925112 |
| Base 13 | 2971b13 | 2972513 |
| Base 14 | 2066a14 | 2067314 |
| Base 15 | 1821c15 | 1822415 |
| Base 16 | 1311616 | 1311d16 |