Compare 6811 vs 6823
| Property | 6811 | 6823 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 2 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 72 × 1391 | 68231 |
| Prime factorization | 7 × 7 × 139 | 6823 |
| Divisors count | 6 | 2 |
| Divisors | 1, 7, 49, 139, 973, 6811 | 1, 6823 |
| Number of properties | 0 | 10 |
| Additive primes | 436th | |
| Cousin primes (1st member) | 150th | |
| Good primes | 138th | |
| Isolated primes | 562nd | |
| Left-truncatable primes | 121st | |
| Long primes | 338th | |
| Primes | 877th | |
| Prime triplets (1st member) | 94th | |
| Sexy primes (1st member) | 309th | |
| Super primes | 151st | |
| Roman numberals | ||
| Base 2 | 11010100110112 | 11010101001112 |
| Base 3 | 1001000213 | 1001002013 |
| Base 4 | 12221234 | 12222134 |
| Base 5 | 2042215 | 2042435 |
| Base 6 | 513116 | 513316 |
| Base 7 | 256007 | 256157 |
| Base 8 | 152338 | 152478 |
| Base 9 | 103079 | 103219 |
| Base 10 | 681110 | 682310 |
| Base 11 | 513211 | 514311 |
| Base 12 | 3b3712 | 3b4712 |
| Base 13 | 313c13 | 314b13 |
| Base 14 | 26a714 | 26b514 |
| Base 15 | 204115 | 204d15 |
| Base 16 | 1a9b16 | 1aa716 |