Compare 13818 vs 13819
| Property | 13818 | 13819 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 5 | 2 |
| Prime factorization | 21 × 31 × 72 × 471 | 131 × 10631 |
| Prime factorization | 2 × 3 × 7 × 7 × 47 | 13 × 1063 |
| Divisors count | 24 | 4 |
| Divisors | 1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 658, 987, 1974, 2303, 4606, 6909, 13818 | 1, 13, 1063, 13819 |
| Number of properties | 0 | 1 |
| Semiprimes | 3574th | |
| Roman numberals | ||
| Base 2 | 110101111110102 | 110101111110112 |
| Base 3 | 2002212103 | 2002212113 |
| Base 4 | 31133224 | 31133234 |
| Base 5 | 4202335 | 4202345 |
| Base 6 | 1435506 | 1435516 |
| Base 7 | 552007 | 552017 |
| Base 8 | 327728 | 327738 |
| Base 9 | 208539 | 208549 |
| Base 10 | 1381810 | 1381910 |
| Base 11 | a42211 | a42311 |
| Base 12 | 7bb612 | 7bb712 |
| Base 13 | 639c13 | 63a013 |
| Base 14 | 507014 | 507114 |
| Base 15 | 416315 | 416415 |
| Base 16 | 35fa16 | 35fb16 |