Compare 1009 vs 1187
Property | 1009 | 1187 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 10091 | 11871 |
Prime factorization | 1009 | 1187 |
Divisors count | 2 | 2 |
Divisors | 1, 1009 | 1, 1187 |
Number of properties | 10 | 8 |
Additive primes | 105th | |
Chen primes | 116th | 128th |
Cousin primes (1st member) | 42nd | |
Emirps | 37th | |
Good primes | 45th | |
Happy primes | 36th | |
Isolated primes | 100th | 114th |
Lucky primes | 44th | |
Primes | 169th | 195th |
Pythagorean primes | 81st | |
Safe primes | 27th | |
Sexy primes (1st member) | 85th | |
Sexy primes (2nd member) | 84th | |
Sexy prime triplets (2nd member) | 32nd | |
Solinas primes | 44th | |
Roman numberals | MIX | MCLXXXVII |
Base 2 | 11111100012 | 100101000112 |
Base 3 | 11011013 | 11212223 |
Base 4 | 333014 | 1022034 |
Base 5 | 130145 | 142225 |
Base 6 | 44016 | 52556 |
Base 7 | 26417 | 33147 |
Base 8 | 17618 | 22438 |
Base 9 | 13419 | 15589 |
Base 10 | 100910 | 118710 |
Base 11 | 83811 | 98a11 |
Base 12 | 70112 | 82b12 |
Base 13 | 5c813 | 70413 |
Base 14 | 52114 | 60b14 |
Base 15 | 47415 | 54215 |
Base 16 | 3f116 | 4a316 |