Compare 1493 vs 1657
Property | 1493 | 1657 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 14931 | 16571 |
Prime factorization | 1493 | 1657 |
Divisors count | 2 | 2 |
Divisors | 1, 1493 | 1, 1657 |
Number of properties | 12 | 8 |
Additive primes | 129th | 139th |
Cousin primes (2nd member) | 53rd | |
Cuban primes 1 | 12th | |
Emirps | 80th | |
Isolated primes | 139th | 157th |
Primes | 238th | 260th |
Prime quintuplet 2s (5th member) | 4th | |
Prime triplets (3rd member) | 41st | |
Pythagorean primes | 116th | 125th |
Sexy primes (1st member) | 105th | 112th |
Sexy primes (2nd member) | 104th | |
Sexy prime quadrupletss (3rd member) | 9th | |
Sexy prime triplets (1st member) | 43rd | |
Sexy prime triplets (2nd member) | 40th | |
Sexy prime triplets (3rd member) | 39th | |
Roman numberals | MCDXCIII | MDCLVII |
Base 2 | 101110101012 | 110011110012 |
Base 3 | 20010223 | 20211013 |
Base 4 | 1131114 | 1213214 |
Base 5 | 214335 | 231125 |
Base 6 | 105256 | 114016 |
Base 7 | 42327 | 45557 |
Base 8 | 27258 | 31718 |
Base 9 | 20389 | 22419 |
Base 10 | 149310 | 165710 |
Base 11 | 113811 | 127711 |
Base 12 | a4512 | b6112 |
Base 13 | 8ab13 | 9a613 |
Base 14 | 78914 | 86514 |
Base 15 | 69815 | 75715 |
Base 16 | 5d516 | 67916 |