Compare 251 vs 293
Property | 251 | 293 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 2511 | 2931 |
Prime factorization | 251 | 293 |
Divisors count | 2 | 2 |
Divisors | 1, 251 | 1, 293 |
Number of properties | 10 | 8 |
Chen primes | 41st | 46th |
Good primes | 19th | |
Happy primes | 15th | |
Harmonic primes | 20th | 24th |
Isolated primes | 21st | 25th |
Primes | 54th | 62nd |
Pythagorean primes | 29th | |
Right-truncatable primes | 16th | |
Sexy primes (1st member) | 30th | |
Sexy prime quadrupletss (1st member) | 5th | |
Sexy prime triplets (1st member) | 15th | |
Solinas primes | 30th | |
Sophie germain primes | 18th | 20th |
Roman numberals | CCLI | CCXCIII |
Base 2 | 111110112 | 1001001012 |
Base 3 | 1000223 | 1012123 |
Base 4 | 33234 | 102114 |
Base 5 | 20015 | 21335 |
Base 6 | 10556 | 12056 |
Base 7 | 5067 | 5667 |
Base 8 | 3738 | 4458 |
Base 9 | 3089 | 3559 |
Base 10 | 25110 | 29310 |
Base 11 | 20911 | 24711 |
Base 12 | 18b12 | 20512 |
Base 13 | 16413 | 19713 |
Base 14 | 13d14 | 16d14 |
Base 15 | 11b15 | 14815 |
Base 16 | fb16 | 12516 |