Compare 13818 vs 13829
| Property | 13818 | 13829 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 5 | 1 |
| Prime factorization | 21 × 31 × 72 × 471 | 138291 |
| Prime factorization | 2 × 3 × 7 × 7 × 47 | 13829 |
| Divisors count | 24 | 2 |
| 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, 13829 |
| Number of properties | 0 | 8 |
| Additive primes | 785th | |
| Chen primes | 830th | |
| Emirps | 395th | |
| Harmonic primes | 586th | |
| Long primes | 635th | |
| Primes | 1634th | |
| Pythagorean primes | 810th | |
| Twin primes (1st member) | 257th | |
| Roman numberals | ||
| Base 2 | 110101111110102 | 110110000001012 |
| Base 3 | 2002212103 | 2002220123 |
| Base 4 | 31133224 | 31200114 |
| Base 5 | 4202335 | 4203045 |
| Base 6 | 1435506 | 1440056 |
| Base 7 | 552007 | 552147 |
| Base 8 | 327728 | 330058 |
| Base 9 | 208539 | 208659 |
| Base 10 | 1381810 | 1382910 |
| Base 11 | a42211 | a43211 |
| Base 12 | 7bb612 | 800512 |
| Base 13 | 639c13 | 63aa13 |
| Base 14 | 507014 | 507b14 |
| Base 15 | 416315 | 416e15 |
| Base 16 | 35fa16 | 360516 |