Compare 1549 vs 1993
Property | 1549 | 1993 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 15491 | 19931 |
Prime factorization | 1549 | 1993 |
Divisors count | 2 | 2 |
Divisors | 1, 1549 | 1, 1993 |
Number of properties | 7 | 10 |
Additive primes | 133rd | |
Cousin primes (1st member) | 54th | 64th |
Good primes | 63rd | |
Harmonic primes | 112th | |
Isolated primes | 145th | 182nd |
Long primes | 93rd | |
Primes | 244th | 301st |
Prime triplets (1st member) | 49th | |
Pythagorean primes | 117th | 146th |
Sexy primes (1st member) | 128th | |
Sexy primes (2nd member) | 106th | 127th |
Sexy prime triplets (2nd member) | 50th | |
Roman numberals | MDXLIX | MCMXCIII |
Base 2 | 110000011012 | 111110010012 |
Base 3 | 20101013 | 22012113 |
Base 4 | 1200314 | 1330214 |
Base 5 | 221445 | 304335 |
Base 6 | 111016 | 131216 |
Base 7 | 43427 | 55457 |
Base 8 | 30158 | 37118 |
Base 9 | 21119 | 26549 |
Base 10 | 154910 | 199310 |
Base 11 | 118911 | 155211 |
Base 12 | a9112 | 11a112 |
Base 13 | 92213 | ba413 |
Base 14 | 7c914 | a2514 |
Base 15 | 6d415 | 8cd15 |
Base 16 | 60d16 | 7c916 |