Compare 12388 vs 12389
| Property | 12388 | 12389 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 191 × 1631 | 131 × 9531 |
| Prime factorization | 2 × 2 × 19 × 163 | 13 × 953 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 19, 38, 76, 163, 326, 652, 3097, 6194, 12388 | 1, 13, 953, 12389 |
| Number of properties | 0 | 1 |
| Semiprimes | 3229th | |
| Roman numberals | ||
| Base 2 | 110000011001002 | 110000011001012 |
| Base 3 | 1212222113 | 1212222123 |
| Base 4 | 30012104 | 30012114 |
| Base 5 | 3440235 | 3440245 |
| Base 6 | 1332046 | 1332056 |
| Base 7 | 510557 | 510567 |
| Base 8 | 301448 | 301458 |
| Base 9 | 178849 | 178859 |
| Base 10 | 1238810 | 1238910 |
| Base 11 | 934211 | 934311 |
| Base 12 | 720412 | 720512 |
| Base 13 | 583c13 | 584013 |
| Base 14 | 472c14 | 472d14 |
| Base 15 | 3a0d15 | 3a0e15 |
| Base 16 | 306416 | 306516 |