Compare 30977 vs 31663
Property | 30977 | 31663 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 309771 | 316631 |
Prime factorization | 30977 | 31663 |
Divisors count | 2 | 2 |
Divisors | 1, 30977 | 1, 31663 |
Number of properties | 11 | 8 |
Additive primes | 1545th | |
Chen primes | 1596th | |
Cousin primes (1st member) | 489th | |
Happy primes | 551st | 560th |
Isolated primes | 2384th | 2433rd |
Long primes | 1264th | 1291st |
Primes | 3339th | 3406th |
Proth primes | 60th | |
Pythagorean primes | 1663rd | |
Sexy primes (1st member) | 976th | |
Sexy primes (2nd member) | 975th | 997th |
Sexy prime triplets (2nd member) | 249th | |
Ulam primes | 254th | 260th |
Roman numberals | ||
Base 2 | 1111001000000012 | 1111011101011112 |
Base 3 | 11201110223 | 11211022013 |
Base 4 | 132100014 | 132322334 |
Base 5 | 14424025 | 20031235 |
Base 6 | 3552256 | 4023316 |
Base 7 | 1562127 | 1612127 |
Base 8 | 744018 | 756578 |
Base 9 | 464389 | 473819 |
Base 10 | 3097710 | 3166310 |
Base 11 | 2130111 | 2187511 |
Base 12 | 15b1512 | 163a712 |
Base 13 | 1113b13 | 1154813 |
Base 14 | b40914 | b77914 |
Base 15 | 92a215 | 95ad15 |
Base 16 | 790116 | 7baf16 |