Compare 1301 vs 1553
| Property | 1301 | 1553 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 13011 | 15531 |
| Prime factorization | 1301 | 1553 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1301 | 1, 1553 |
| Number of properties | 12 | 8 |
| Additive primes | 115th | |
| Centered square primes | 13th | |
| Chen primes | 139th | 156th |
| Cousin primes (2nd member) | 47th | 54th |
| Emirps | 62nd | |
| Isolated primes | 146th | |
| Long primes | 82nd | 94th |
| Primes | 212th | 245th |
| Prime triplets (1st member) | 35th | |
| Prime triplets (2nd member) | 34th | |
| Pythagorean primes | 105th | 118th |
| Sexy primes (1st member) | 93rd | 107th |
| Twin primes (1st member) | 45th | |
| Ulam primes | 23rd | |
| Roman numberals | MCCCI | MDLIII |
| Base 2 | 101000101012 | 110000100012 |
| Base 3 | 12100123 | 20101123 |
| Base 4 | 1101114 | 1201014 |
| Base 5 | 202015 | 222035 |
| Base 6 | 100056 | 111056 |
| Base 7 | 35367 | 43467 |
| Base 8 | 24258 | 30218 |
| Base 9 | 17059 | 21159 |
| Base 10 | 130110 | 155310 |
| Base 11 | a8311 | 119211 |
| Base 12 | 90512 | a9512 |
| Base 13 | 79113 | 92613 |
| Base 14 | 68d14 | 7cd14 |
| Base 15 | 5bb15 | 6d815 |
| Base 16 | 51516 | 61116 |