Compare 13939 vs 13940
| Property | 13939 | 13940 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 4 |
| Total factors | 2 | 5 |
| Prime factorization | 531 × 2631 | 22 × 51 × 171 × 411 |
| Prime factorization | 53 × 263 | 2 × 2 × 5 × 17 × 41 |
| Divisors count | 4 | 24 |
| Divisors | 1, 53, 263, 13939 | 1, 2, 4, 5, 10, 17, 20, 34, 41, 68, 82, 85, 164, 170, 205, 340, 410, 697, 820, 1394, 2788, 3485, 6970, 13940 |
| Number of properties | 1 | 0 |
| Semiprimes | 3600th | |
| Roman numberals | ||
| Base 2 | 110110011100112 | 110110011101002 |
| Base 3 | 2010100213 | 2010100223 |
| Base 4 | 31213034 | 31213104 |
| Base 5 | 4212245 | 4212305 |
| Base 6 | 1443116 | 1443126 |
| Base 7 | 554327 | 554337 |
| Base 8 | 331638 | 331648 |
| Base 9 | 211079 | 211089 |
| Base 10 | 1393910 | 1394010 |
| Base 11 | a52211 | a52311 |
| Base 12 | 809712 | 809812 |
| Base 13 | 646313 | 646413 |
| Base 14 | 511914 | 511a14 |
| Base 15 | 41e415 | 41e515 |
| Base 16 | 367316 | 367416 |