Compare 201380 vs 201387
| Property | 201380 | 201387 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 51 × 100691 | 31 × 671291 |
| Prime factorization | 2 × 2 × 5 × 10069 | 3 × 67129 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 5, 10, 20, 10069, 20138, 40276, 50345, 100690, 201380 | 1, 3, 67129, 201387 |
| Number of properties | 0 | 1 |
| Semiprimes | 45544th | |
| Roman numberals | ||
| Base 2 | 1100010010101001002 | 1100010010101010112 |
| Base 3 | 1010200201123 | 1010200202103 |
| Base 4 | 3010222104 | 3010222234 |
| Base 5 | 224210105 | 224210225 |
| Base 6 | 41521526 | 41522036 |
| Base 7 | 14660547 | 14660647 |
| Base 8 | 6112448 | 6112538 |
| Base 9 | 3362159 | 3362239 |
| Base 10 | 20138010 | 20138710 |
| Base 11 | 12833311 | 12833a11 |
| Base 12 | 9865812 | 9866312 |
| Base 13 | 7087a13 | 7088413 |
| Base 14 | 5356414 | 5356b14 |
| Base 15 | 3ea0515 | 3ea0c15 |
| Base 16 | 312a416 | 312ab16 |