Compare 61 vs 1301
| Property | 61 | 1301 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 611 | 13011 |
| Prime factorization | 61 | 1301 |
| Divisors count | 2 | 2 |
| Divisors | 1, 61 | 1, 1301 |
| Number of properties | 12 | 12 |
| Additive primes | 11th | 115th |
| Centered decagonal primes | 3rd | |
| Centered square primes | 4th | 13th |
| Chen primes | 139th | |
| Cousin primes (2nd member) | 47th | |
| Cuban primes 1 | 4th | |
| Emirps | 62nd | |
| Long primes | 8th | 82nd |
| Primes | 18th | 212th |
| Prime triplets (1st member) | 35th | |
| Prime triplets (2nd member) | 34th | |
| Pythagorean primes | 8th | 105th |
| Sexy primes (1st member) | 12th | 93rd |
| Sexy prime quadrupletss (1st member) | 4th | |
| Sexy prime triplets (1st member) | 8th | |
| Solinas primes | 15th | |
| Twin primes (1st member) | 45th | |
| Twin primes (2nd member) | 7th | |
| Roman numberals | LXI | MCCCI |
| Base 2 | 1111012 | 101000101012 |
| Base 3 | 20213 | 12100123 |
| Base 4 | 3314 | 1101114 |
| Base 5 | 2215 | 202015 |
| Base 6 | 1416 | 100056 |
| Base 7 | 1157 | 35367 |
| Base 8 | 758 | 24258 |
| Base 9 | 679 | 17059 |
| Base 10 | 6110 | 130110 |
| Base 11 | 5611 | a8311 |
| Base 12 | 5112 | 90512 |
| Base 13 | 4913 | 79113 |
| Base 14 | 4514 | 68d14 |
| Base 15 | 4115 | 5bb15 |
| Base 16 | 3d16 | 51516 |