Compare 278 vs 282
| Property | 278 | 282 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 21 × 1391 | 21 × 31 × 471 |
| Prime factorization | 2 × 139 | 2 × 3 × 47 |
| Divisors count | 4 | 8 |
| Divisors | 1, 2, 139, 278 | 1, 2, 3, 6, 47, 94, 141, 282 |
| Number of properties | 1 | 0 |
| Semiprimes | 88th | |
| Roman numberals | CCLXXVIII | CCLXXXII |
| Base 2 | 1000101102 | 1000110102 |
| Base 3 | 1010223 | 1011103 |
| Base 4 | 101124 | 101224 |
| Base 5 | 21035 | 21125 |
| Base 6 | 11426 | 11506 |
| Base 7 | 5457 | 5527 |
| Base 8 | 4268 | 4328 |
| Base 9 | 3389 | 3439 |
| Base 10 | 27810 | 28210 |
| Base 11 | 23311 | 23711 |
| Base 12 | 1b212 | 1b612 |
| Base 13 | 18513 | 18913 |
| Base 14 | 15c14 | 16214 |
| Base 15 | 13815 | 13c15 |
| Base 16 | 11616 | 11a16 |