Compare 1301 vs 1311
| Property | 1301 | 1311 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 13011 | 31 × 191 × 231 |
| Prime factorization | 1301 | 3 × 19 × 23 |
| Divisors count | 2 | 8 |
| Divisors | 1, 1301 | 1, 3, 19, 23, 57, 69, 437, 1311 |
| Number of properties | 12 | 0 |
| Additive primes | 115th | |
| Centered square primes | 13th | |
| Chen primes | 139th | |
| Cousin primes (2nd member) | 47th | |
| Emirps | 62nd | |
| Long primes | 82nd | |
| Primes | 212th | |
| Prime triplets (1st member) | 35th | |
| Prime triplets (2nd member) | 34th | |
| Pythagorean primes | 105th | |
| Sexy primes (1st member) | 93rd | |
| Twin primes (1st member) | 45th | |
| Roman numberals | MCCCI | MCCCXI |
| Base 2 | 101000101012 | 101000111112 |
| Base 3 | 12100123 | 12101203 |
| Base 4 | 1101114 | 1101334 |
| Base 5 | 202015 | 202215 |
| Base 6 | 100056 | 100236 |
| Base 7 | 35367 | 35527 |
| Base 8 | 24258 | 24378 |
| Base 9 | 17059 | 17169 |
| Base 10 | 130110 | 131110 |
| Base 11 | a8311 | a9211 |
| Base 12 | 90512 | 91312 |
| Base 13 | 79113 | 79b13 |
| Base 14 | 68d14 | 69914 |
| Base 15 | 5bb15 | 5c615 |
| Base 16 | 51516 | 51f16 |