Compare 11982 vs 11990
| Property | 11982 | 11990 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 4 |
| Total factors | 3 | 4 |
| Prime factorization | 21 × 31 × 19971 | 21 × 51 × 111 × 1091 |
| Prime factorization | 2 × 3 × 1997 | 2 × 5 × 11 × 109 |
| Divisors count | 8 | 16 |
| Divisors | 1, 2, 3, 6, 1997, 3994, 5991, 11982 | 1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 1090, 1199, 2398, 5995, 11990 |
| Number of properties | 0 | 0 |
| Roman numberals | ||
| Base 2 | 101110110011102 | 101110110101102 |
| Base 3 | 1211022103 | 1211100023 |
| Base 4 | 23230324 | 23231124 |
| Base 5 | 3404125 | 3404305 |
| Base 6 | 1312506 | 1313026 |
| Base 7 | 466357 | 466467 |
| Base 8 | 273168 | 273268 |
| Base 9 | 173839 | 174029 |
| Base 10 | 1198210 | 1199010 |
| Base 11 | 900311 | 901011 |
| Base 12 | 6b2612 | 6b3212 |
| Base 13 | 55b913 | 55c413 |
| Base 14 | 451c14 | 452614 |
| Base 15 | 383c15 | 384515 |
| Base 16 | 2ece16 | 2ed616 |