Compare 13971 vs 13989
| Property | 13971 | 13989 |
|---|---|---|
| Type | semiprime | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 2 | 2 |
| Prime factorization | 31 × 46571 | 31 × 46631 |
| Prime factorization | 3 × 4657 | 3 × 4663 |
| Divisors count | 4 | 4 |
| Divisors | 1, 3, 4657, 13971 | 1, 3, 4663, 13989 |
| Number of properties | 1 | 1 |
| Semiprimes | 3613th | 3619th |
| Roman numberals | ||
| Base 2 | 110110100100112 | 110110101001012 |
| Base 3 | 2010111103 | 2010120103 |
| Base 4 | 31221034 | 31222114 |
| Base 5 | 4213415 | 4214245 |
| Base 6 | 1444036 | 1444336 |
| Base 7 | 555067 | 555337 |
| Base 8 | 332238 | 332458 |
| Base 9 | 211439 | 211639 |
| Base 10 | 1397110 | 1398910 |
| Base 11 | a55111 | a56811 |
| Base 12 | 810312 | 811912 |
| Base 13 | 648913 | 64a113 |
| Base 14 | 513d14 | 515314 |
| Base 15 | 421615 | 422915 |
| Base 16 | 369316 | 36a516 |