Compare 1077 vs 1087
Property | 1077 | 1087 |
---|---|---|
Type | semiprime | prime |
Unique factors | 2 | 1 |
Total factors | 2 | 1 |
Prime factorization | 31 × 3591 | 10871 |
Prime factorization | 3 × 359 | 1087 |
Divisors count | 4 | 2 |
Divisors | 1, 3, 359, 1077 | 1, 1087 |
Number of properties | 1 | 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 | |
Semiprimes | 317th | |
Sexy primes (1st member) | 78th | |
Solinas primes | 50th | |
Super primes | 42nd | |
Roman numberals | MLXXVII | MLXXXVII |
Base 2 | 100001101012 | 100001111112 |
Base 3 | 11102203 | 11110213 |
Base 4 | 1003114 | 1003334 |
Base 5 | 133025 | 133225 |
Base 6 | 45536 | 50116 |
Base 7 | 30667 | 31127 |
Base 8 | 20658 | 20778 |
Base 9 | 14269 | 14379 |
Base 10 | 107710 | 108710 |
Base 11 | 89a11 | 8a911 |
Base 12 | 75912 | 76712 |
Base 13 | 64b13 | 65813 |
Base 14 | 56d14 | 57914 |
Base 15 | 4bc15 | 4c715 |
Base 16 | 43516 | 43f16 |