Compare 13977 vs 13985
| Property | 13977 | 13985 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 2 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 32 × 15531 | 51 × 27971 |
| Prime factorization | 3 × 3 × 1553 | 5 × 2797 |
| Divisors count | 6 | 4 |
| Divisors | 1, 3, 9, 1553, 4659, 13977 | 1, 5, 2797, 13985 |
| Number of properties | 0 | 1 |
| Semiprimes | 3617th | |
| Roman numberals | ||
| Base 2 | 110110100110012 | 110110101000012 |
| Base 3 | 2010112003 | 2010112223 |
| Base 4 | 31221214 | 31222014 |
| Base 5 | 4214025 | 4214205 |
| Base 6 | 1444136 | 1444256 |
| Base 7 | 555157 | 555267 |
| Base 8 | 332318 | 332418 |
| Base 9 | 211509 | 211589 |
| Base 10 | 1397710 | 1398510 |
| Base 11 | a55711 | a56411 |
| Base 12 | 810912 | 811512 |
| Base 13 | 649213 | 649a13 |
| Base 14 | 514514 | 514d14 |
| Base 15 | 421c15 | 422515 |
| Base 16 | 369916 | 36a116 |