Compare 13971 vs 13979
| Property | 13971 | 13979 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 46571 | 71 × 19971 |
| Prime factorization | 3 × 4657 | 7 × 1997 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 4657, 13971 | 1, 7, 1997, 13979 |
| Number of properties | 1 | 1 |
| Semiprimes | 3613th | 3615th |
| Roman numberals | ||
| Base 2 | 110110100100112 | 110110100110112 |
| Base 3 | 2010111103 | 2010112023 |
| Base 4 | 31221034 | 31221234 |
| Base 5 | 4213415 | 4214045 |
| Base 6 | 1444036 | 1444156 |
| Base 7 | 555067 | 555207 |
| Base 8 | 332238 | 332338 |
| Base 9 | 211439 | 211529 |
| Base 10 | 1397110 | 1397910 |
| Base 11 | a55111 | a55911 |
| Base 12 | 810312 | 810b12 |
| Base 13 | 648913 | 649413 |
| Base 14 | 513d14 | 514714 |
| Base 15 | 421615 | 421e15 |
| Base 16 | 369316 | 369b16 |