Compare 12390 vs 12399
| Property | 12390 | 12399 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 5 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 21 × 31 × 51 × 71 × 591 | 31 × 41331 |
| Prime factorization | 2 × 3 × 5 × 7 × 59 | 3 × 4133 |
| Divisors count | 32 | 4 |
| Divisors | 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 59, 70, 105, 118, 177, 210, 295, 354, 413, 590, 826, 885, 1239, 1770, 2065, 2478, 4130, 6195, 12390 | 1, 3, 4133, 12399 |
| Number of properties | 0 | 1 |
| Semiprimes | 3232nd | |
| Roman numberals | ||
| Base 2 | 110000011001102 | 110000011011112 |
| Base 3 | 1212222203 | 1220000203 |
| Base 4 | 30012124 | 30012334 |
| Base 5 | 3440305 | 3440445 |
| Base 6 | 1332106 | 1332236 |
| Base 7 | 510607 | 511027 |
| Base 8 | 301468 | 301578 |
| Base 9 | 178869 | 180069 |
| Base 10 | 1239010 | 1239910 |
| Base 11 | 934411 | 935211 |
| Base 12 | 720612 | 721312 |
| Base 13 | 584113 | 584a13 |
| Base 14 | 473014 | 473914 |
| Base 15 | 3a1015 | 3a1915 |
| Base 16 | 306616 | 306f16 |