Compare 1115 vs 1117
| Property | 1115 | 1117 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 51 × 2231 | 11171 |
| Prime factorization | 5 × 223 | 1117 |
| Divisors count | 4 | 2 |
| Divisors | 1, 5, 223, 1115 | 1, 1117 |
| Number of properties | 1 | 8 |
| Chen primes | 125th | |
| Isolated primes | 108th | |
| Lucky primes | 49th | |
| Multiplicative primes | 14th | |
| Primes | 187th | |
| Pythagorean primes | 91st | |
| Semiprimes | 326th | |
| Sexy primes (1st member) | 82nd | |
| Sexy prime triplets (1st member) | 31st | |
| Roman numberals | MCXV | MCXVII |
| Base 2 | 100010110112 | 100010111012 |
| Base 3 | 11120223 | 11121013 |
| Base 4 | 1011234 | 1011314 |
| Base 5 | 134305 | 134325 |
| Base 6 | 50556 | 51016 |
| Base 7 | 31527 | 31547 |
| Base 8 | 21338 | 21358 |
| Base 9 | 14689 | 14719 |
| Base 10 | 111510 | 111710 |
| Base 11 | 92411 | 92611 |
| Base 12 | 78b12 | 79112 |
| Base 13 | 67a13 | 67c13 |
| Base 14 | 59914 | 59b14 |
| Base 15 | 4e515 | 4e715 |
| Base 16 | 45b16 | 45d16 |