Compare 12878 vs 12881
| Property | 12878 | 12881 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 471 × 1371 | 111 × 11711 |
| Prime factorization | 2 × 47 × 137 | 11 × 1171 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 47, 94, 137, 274, 6439, 12878 | 1, 11, 1171, 12881 |
| Number of properties | 0 | 1 |
| Semiprimes | 3348th | |
| Roman numberals | ||
| Base 2 | 110010010011102 | 110010010100012 |
| Base 3 | 1221222223 | 1222000023 |
| Base 4 | 30210324 | 30211014 |
| Base 5 | 4030035 | 4030115 |
| Base 6 | 1353426 | 1353456 |
| Base 7 | 523557 | 523617 |
| Base 8 | 311168 | 311218 |
| Base 9 | 185889 | 186029 |
| Base 10 | 1287810 | 1288110 |
| Base 11 | 974811 | 975011 |
| Base 12 | 755212 | 755512 |
| Base 13 | 5b2813 | 5b2b13 |
| Base 14 | 499c14 | 49a114 |
| Base 15 | 3c3815 | 3c3b15 |
| Base 16 | 324e16 | 325116 |