Compare 1493 vs 1663
Property | 1493 | 1663 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 14931 | 16631 |
Prime factorization | 1493 | 1663 |
Divisors count | 2 | 2 |
Divisors | 1, 1493 | 1, 1663 |
Number of properties | 12 | 11 |
Additive primes | 129th | |
Cousin primes (1st member) | 59th | |
Cousin primes (2nd member) | 53rd | |
Happy primes | 50th | |
Harmonic primes | 91st | |
Isolated primes | 139th | 158th |
Long primes | 102nd | |
Lucky primes | 62nd | |
Primes | 238th | 261st |
Prime quintuplet 2s (5th member) | 4th | |
Prime triplets (1st member) | 43rd | |
Prime triplets (3rd member) | 41st | |
Pythagorean primes | 116th | |
Sexy primes (1st member) | 105th | 113th |
Sexy primes (2nd member) | 104th | 112th |
Sexy prime quadrupletss (3rd member) | 9th | |
Sexy prime triplets (2nd member) | 40th | 43rd |
Sexy prime triplets (3rd member) | 39th | |
Roman numberals | MCDXCIII | MDCLXIII |
Base 2 | 101110101012 | 110011111112 |
Base 3 | 20010223 | 20211213 |
Base 4 | 1131114 | 1213334 |
Base 5 | 214335 | 231235 |
Base 6 | 105256 | 114116 |
Base 7 | 42327 | 45647 |
Base 8 | 27258 | 31778 |
Base 9 | 20389 | 22479 |
Base 10 | 149310 | 166310 |
Base 11 | 113811 | 128211 |
Base 12 | a4512 | b6712 |
Base 13 | 8ab13 | 9ac13 |
Base 14 | 78914 | 86b14 |
Base 15 | 69815 | 75d15 |
Base 16 | 5d516 | 67f16 |