Compare 1075 vs 1087
Property | 1075 | 1087 |
---|---|---|
Type | composite number | prime |
Unique factors | 2 | 1 |
Total factors | 3 | 1 |
Prime factorization | 52 × 431 | 10871 |
Prime factorization | 5 × 5 × 43 | 1087 |
Divisors count | 6 | 2 |
Divisors | 1, 5, 25, 43, 215, 1075 | 1, 1087 |
Number of properties | 0 | 11 |
Cousin primes (1st member) | 43rd | |
Good primes | 47th | |
Isolated primes | 104th | |
Kynea primes | 5th | |
Long primes | 67th | |
Lucky primes | 47th | |
Primes | 181st | |
Prime triplets (1st member) | 31st | |
Sexy primes (1st member) | 78th | |
Solinas primes | 50th | |
Super primes | 42nd | |
Roman numberals | MLXXV | MLXXXVII |
Base 2 | 100001100112 | 100001111112 |
Base 3 | 11102113 | 11110213 |
Base 4 | 1003034 | 1003334 |
Base 5 | 133005 | 133225 |
Base 6 | 45516 | 50116 |
Base 7 | 30647 | 31127 |
Base 8 | 20638 | 20778 |
Base 9 | 14249 | 14379 |
Base 10 | 107510 | 108710 |
Base 11 | 89811 | 8a911 |
Base 12 | 75712 | 76712 |
Base 13 | 64913 | 65813 |
Base 14 | 56b14 | 57914 |
Base 15 | 4ba15 | 4c715 |
Base 16 | 43316 | 43f16 |