Compare 1009 vs 1039
| Property | 1009 | 1039 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 10091 | 10391 |
| Prime factorization | 1009 | 1039 |
| Divisors count | 2 | 2 |
| Divisors | 1, 1009 | 1, 1039 |
| Number of properties | 10 | 9 |
| Additive primes | 94th | |
| Chen primes | 116th | 119th |
| Cousin primes (1st member) | 42nd | |
| Emirps | 37th | |
| Good primes | 45th | |
| Happy primes | 36th | 38th |
| Harmonic primes | 63rd | |
| Isolated primes | 100th | 102nd |
| Lucky primes | 44th | 46th |
| Primes | 169th | 175th |
| Pythagorean primes | 81st | |
| Sexy primes (2nd member) | 76th | |
| Solinas primes | 44th | 49th |
| Roman numberals | MIX | MXXXIX |
| Base 2 | 11111100012 | 100000011112 |
| Base 3 | 11011013 | 11021113 |
| Base 4 | 333014 | 1000334 |
| Base 5 | 130145 | 131245 |
| Base 6 | 44016 | 44516 |
| Base 7 | 26417 | 30137 |
| Base 8 | 17618 | 20178 |
| Base 9 | 13419 | 13749 |
| Base 10 | 100910 | 103910 |
| Base 11 | 83811 | 86511 |
| Base 12 | 70112 | 72712 |
| Base 13 | 5c813 | 61c13 |
| Base 14 | 52114 | 54314 |
| Base 15 | 47415 | 49415 |
| Base 16 | 3f116 | 40f16 |