Compare 3280 vs 3281
| Property | 3280 | 3281 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 6 | 2 |
| Prime factorization | 24 × 51 × 411 | 171 × 1931 |
| Prime factorization | 2 × 2 × 2 × 2 × 5 × 41 | 17 × 193 |
| Divisors count | 20 | 4 |
| Divisors | 1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280 | 1, 17, 193, 3281 |
| Number of properties | 0 | 1 |
| Semiprimes | 925th | |
| Roman numberals | MMMCCLXXX | MMMCCLXXXI |
| Base 2 | 1100110100002 | 1100110100012 |
| Base 3 | 111111113 | 111111123 |
| Base 4 | 3031004 | 3031014 |
| Base 5 | 1011105 | 1011115 |
| Base 6 | 231046 | 231056 |
| Base 7 | 123647 | 123657 |
| Base 8 | 63208 | 63218 |
| Base 9 | 44449 | 44459 |
| Base 10 | 328010 | 328110 |
| Base 11 | 251211 | 251311 |
| Base 12 | 1a9412 | 1a9512 |
| Base 13 | 165413 | 165513 |
| Base 14 | 12a414 | 12a514 |
| Base 15 | e8a15 | e8b15 |
| Base 16 | cd016 | cd116 |