Compare 1493 vs 1523
Property | 1493 | 1523 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 14931 | 15231 |
Prime factorization | 1493 | 1523 |
Divisors count | 2 | 2 |
Divisors | 1, 1493 | 1, 1523 |
Number of properties | 12 | 7 |
Additive primes | 129th | 131st |
Cousin primes (2nd member) | 53rd | |
Emirps | 74th | |
Isolated primes | 139th | 142nd |
Left-truncatable primes | 59th | |
Primes | 238th | 241st |
Prime quintuplet 2s (5th member) | 4th | |
Prime triplets (3rd member) | 41st | |
Pythagorean primes | 116th | |
Safe primes | 34th | |
Sexy primes (1st member) | 105th | |
Sexy primes (2nd member) | 104th | |
Sexy prime quadrupletss (3rd member) | 9th | |
Sexy prime triplets (2nd member) | 40th | |
Sexy prime triplets (3rd member) | 39th | |
Super primes | 53rd | |
Roman numberals | MCDXCIII | MDXXIII |
Base 2 | 101110101012 | 101111100112 |
Base 3 | 20010223 | 20021023 |
Base 4 | 1131114 | 1133034 |
Base 5 | 214335 | 220435 |
Base 6 | 105256 | 110156 |
Base 7 | 42327 | 43047 |
Base 8 | 27258 | 27638 |
Base 9 | 20389 | 20729 |
Base 10 | 149310 | 152310 |
Base 11 | 113811 | 116511 |
Base 12 | a4512 | a6b12 |
Base 13 | 8ab13 | 90213 |
Base 14 | 78914 | 7ab14 |
Base 15 | 69815 | 6b815 |
Base 16 | 5d516 | 5f316 |