Compare 39986 vs 39997
| Property | 39986 | 39997 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 3 |
| Total factors | 2 | 3 |
| Prime factorization | 21 × 199931 | 231 × 371 × 471 |
| Prime factorization | 2 × 19993 | 23 × 37 × 47 |
| Divisors count | 4 | 8 |
| Divisors | 1, 2, 19993, 39986 | 1, 23, 37, 47, 851, 1081, 1739, 39997 |
| Number of properties | 1 | 0 |
| Semiprimes | 9788th | |
| Roman numberals | ||
| Base 2 | 10011100001100102 | 10011100001111012 |
| Base 3 | 20002112223 | 20002121013 |
| Base 4 | 213003024 | 213003314 |
| Base 5 | 22344215 | 22344425 |
| Base 6 | 5050426 | 5051016 |
| Base 7 | 2244027 | 2244167 |
| Base 8 | 1160628 | 1160758 |
| Base 9 | 607589 | 607719 |
| Base 10 | 3998610 | 3999710 |
| Base 11 | 2805111 | 2806111 |
| Base 12 | 1b18212 | 1b19112 |
| Base 13 | 1527b13 | 1528913 |
| Base 14 | 1080214 | 1080d14 |
| Base 15 | bcab15 | bcb715 |
| Base 16 | 9c3216 | 9c3d16 |