Compare 268812 vs 268813
| Property | 268812 | 268813 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 4 | 1 |
| Total factors | 7 | 1 |
| Prime factorization | 22 × 33 × 191 × 1311 | 2688131 |
| Prime factorization | 2 × 2 × 3 × 3 × 3 × 19 × 131 | 268813 |
| Divisors count | 48 | 2 |
| Divisors | 1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 131, 171, 228, 262, 342, 393, 513, 524, 684, 786, 1026, 1179, 1572, 2052, 2358, 2489, 3537, 4716, 4978, 7074, 7467, 9956, 14148, 14934, 22401, 29868, 44802, 67203, 89604, 134406, 268812 | 1, 268813 |
| Number of properties | 0 | 9 |
| Cousin primes (1st member) | 2727th | |
| Lucky primes | 2912th | |
| Primes | 23545th | |
| Prime quadruplets (2nd member) | 64th | |
| Prime quintuplet 2s (2nd member) | 18th | |
| Prime triplets (1st member) | 1064th | |
| Prime triplets (2nd member) | 1063rd | |
| Sexy primes (1st member) | 5485th | |
| Twin primes (2nd member) | 2745th | |
| Roman numberals | ||
| Base 2 | 10000011010000011002 | 10000011010000011012 |
| Base 3 | 1111222020003 | 1111222020013 |
| Base 4 | 10012200304 | 10012200314 |
| Base 5 | 321002225 | 321002235 |
| Base 6 | 54323006 | 54323016 |
| Base 7 | 21664657 | 21664667 |
| Base 8 | 10150148 | 10150158 |
| Base 9 | 4486609 | 4486619 |
| Base 10 | 26881210 | 26881310 |
| Base 11 | 173a6511 | 173a6611 |
| Base 12 | 10b69012 | 10b69112 |
| Base 13 | 9547b13 | 9547c13 |
| Base 14 | 6dd6c14 | 6dd6d14 |
| Base 15 | 549ac15 | 549ad15 |
| Base 16 | 41a0c16 | 41a0d16 |