Compare 21114 vs 21121
| Property | 21114 | 21121 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 6 | 1 |
| Prime factorization | 21 × 33 × 171 × 231 | 211211 |
| Prime factorization | 2 × 3 × 3 × 3 × 17 × 23 | 21121 |
| Divisors count | 32 | 2 |
| Divisors | 1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 102, 138, 153, 207, 306, 391, 414, 459, 621, 782, 918, 1173, 1242, 2346, 3519, 7038, 10557, 21114 | 1, 21121 |
| Number of properties | 0 | 4 |
| Additive primes | 1102nd | |
| Isolated primes | 1655th | |
| Primes | 2374th | |
| Pythagorean primes | 1179th | |
| Roman numberals | ||
| Base 2 | 1010010011110102 | 1010010100000012 |
| Base 3 | 10012220003 | 10012220213 |
| Base 4 | 110213224 | 110220014 |
| Base 5 | 11334245 | 11334415 |
| Base 6 | 2414306 | 2414416 |
| Base 7 | 1153627 | 1154027 |
| Base 8 | 511728 | 512018 |
| Base 9 | 318609 | 318679 |
| Base 10 | 2111410 | 2112110 |
| Base 11 | 1495511 | 1496111 |
| Base 12 | 1027612 | 1028112 |
| Base 13 | 97c213 | 97c913 |
| Base 14 | 79a214 | 79a914 |
| Base 15 | 63c915 | 63d115 |
| Base 16 | 527a16 | 528116 |