Compare 268 vs 280
| Property | 268 | 280 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 2 | 3 |
| Total factors | 3 | 5 |
| Prime factorization | 22 × 671 | 23 × 51 × 71 |
| Prime factorization | 2 × 2 × 67 | 2 × 2 × 2 × 5 × 7 |
| Divisors count | 6 | 16 |
| Divisors | 1, 2, 4, 67, 134, 268 | 1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280 |
| Number of properties | 0 | 0 |
| Roman numberals | CCLXVIII | CCLXXX |
| Base 2 | 1000011002 | 1000110002 |
| Base 3 | 1002213 | 1011013 |
| Base 4 | 100304 | 101204 |
| Base 5 | 20335 | 21105 |
| Base 6 | 11246 | 11446 |
| Base 7 | 5327 | 5507 |
| Base 8 | 4148 | 4308 |
| Base 9 | 3279 | 3419 |
| Base 10 | 26810 | 28010 |
| Base 11 | 22411 | 23511 |
| Base 12 | 1a412 | 1b412 |
| Base 13 | 17813 | 18713 |
| Base 14 | 15214 | 16014 |
| Base 15 | 12d15 | 13a15 |
| Base 16 | 10c16 | 11816 |