Compare 11983 vs 11985
| Property | 11983 | 11985 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 4 |
| Prime factorization | 231 × 5211 | 31 × 51 × 171 × 471 |
| Prime factorization | 23 × 521 | 3 × 5 × 17 × 47 |
| Divisors count | 4 | 16 |
| Divisors | 1, 23, 521, 11983 | 1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 705, 799, 2397, 3995, 11985 |
| Number of properties | 1 | 0 |
| Semiprimes | 3127th | |
| Roman numberals | ||
| Base 2 | 101110110011112 | 101110110100012 |
| Base 3 | 1211022113 | 1211022203 |
| Base 4 | 23230334 | 23231014 |
| Base 5 | 3404135 | 3404205 |
| Base 6 | 1312516 | 1312536 |
| Base 7 | 466367 | 466417 |
| Base 8 | 273178 | 273218 |
| Base 9 | 173849 | 173869 |
| Base 10 | 1198310 | 1198510 |
| Base 11 | 900411 | 900611 |
| Base 12 | 6b2712 | 6b2912 |
| Base 13 | 55ba13 | 55bc13 |
| Base 14 | 451d14 | 452114 |
| Base 15 | 383d15 | 384015 |
| Base 16 | 2ecf16 | 2ed116 |