Compare 1117 vs 1291
| Property | 1117 | 1291 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 11171 | 12911 |
| Prime factorization | 1117 | 1291 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1117 | 1, 1291 |
| Number of properties | 8 | 9 |
| Additive primes | 113th | |
| Chen primes | 125th | 137th |
| Harmonic primes | 73rd | |
| Isolated primes | 108th | |
| Long primes | 80th | |
| Lucky primes | 49th | 54th |
| Multiplicative primes | 14th | |
| Primes | 187th | 210th |
| Pythagorean primes | 91st | |
| Sexy primes (1st member) | 82nd | 91st |
| Sexy prime triplets (1st member) | 31st | 35th |
| Twin primes (2nd member) | 44th | |
| Roman numberals | MCXVII | MCCXCI |
| Base 2 | 100010111012 | 101000010112 |
| Base 3 | 11121013 | 12022113 |
| Base 4 | 1011314 | 1100234 |
| Base 5 | 134325 | 201315 |
| Base 6 | 51016 | 55516 |
| Base 7 | 31547 | 35237 |
| Base 8 | 21358 | 24138 |
| Base 9 | 14719 | 16849 |
| Base 10 | 111710 | 129110 |
| Base 11 | 92611 | a7411 |
| Base 12 | 79112 | 8b712 |
| Base 13 | 67c13 | 78413 |
| Base 14 | 59b14 | 68314 |
| Base 15 | 4e715 | 5b115 |
| Base 16 | 45d16 | 50b16 |