Compare 1039 vs 1663
| Property | 1039 | 1663 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 10391 | 16631 |
| Prime factorization | 1039 | 1663 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1039 | 1, 1663 |
| Number of properties | 9 | 11 |
| Additive primes | 94th | |
| Chen primes | 119th | |
| Cousin primes (1st member) | 59th | |
| Happy primes | 38th | 50th |
| Harmonic primes | 63rd | 91st |
| Isolated primes | 102nd | 158th |
| Long primes | 102nd | |
| Lucky primes | 46th | 62nd |
| Primes | 175th | 261st |
| Prime triplets (1st member) | 43rd | |
| Sexy primes (1st member) | 113th | |
| Sexy primes (2nd member) | 76th | 112th |
| Sexy prime triplets (2nd member) | 43rd | |
| Solinas primes | 49th | |
| Roman numberals | MXXXIX | MDCLXIII |
| Base 2 | 100000011112 | 110011111112 |
| Base 3 | 11021113 | 20211213 |
| Base 4 | 1000334 | 1213334 |
| Base 5 | 131245 | 231235 |
| Base 6 | 44516 | 114116 |
| Base 7 | 30137 | 45647 |
| Base 8 | 20178 | 31778 |
| Base 9 | 13749 | 22479 |
| Base 10 | 103910 | 166310 |
| Base 11 | 86511 | 128211 |
| Base 12 | 72712 | b6712 |
| Base 13 | 61c13 | 9ac13 |
| Base 14 | 54314 | 86b14 |
| Base 15 | 49415 | 75d15 |
| Base 16 | 40f16 | 67f16 |