Compare 67 vs 131
Property | 67 | 131 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 671 | 1311 |
Prime factorization | 67 | 131 |
Divisors count | 2 | 2 |
Divisors | 1, 67 | 1, 131 |
Number of properties | 17 | 12 |
Additive primes | 12th | 17th |
Chen primes | 17th | 26th |
Cousin primes (1st member) | 7th | |
Cousin primes (2nd member) | 12th | |
Good primes | 9th | |
Harmonic primes | 6th | |
Isolated primes | 6th | 13th |
Left-truncatable primes | 12th | |
Long primes | 12th | |
Lucky primes | 7th | |
Multiplicative primes | 10th | |
Palindromic primes | 7th | |
Primes | 19th | 32nd |
Prime triplets (1st member) | 8th | |
Sexy primes (1st member) | 13th | 20th |
Sexy primes (2nd member) | 12th | |
Sexy prime quadrupletss (2nd member) | 4th | |
Sexy prime triplets (1st member) | 9th | |
Sexy prime triplets (2nd member) | 8th | |
Solinas primes | 16th | 23rd |
Sophie germain primes | 12th | |
Super primes | 8th | |
Ulam primes | 8th | |
Roman numberals | LXVII | CXXXI |
Base 2 | 10000112 | 100000112 |
Base 3 | 21113 | 112123 |
Base 4 | 10034 | 20034 |
Base 5 | 2325 | 10115 |
Base 6 | 1516 | 3356 |
Base 7 | 1247 | 2457 |
Base 8 | 1038 | 2038 |
Base 9 | 749 | 1559 |
Base 10 | 6710 | 13110 |
Base 11 | 6111 | 10a11 |
Base 12 | 5712 | ab12 |
Base 13 | 5213 | a113 |
Base 14 | 4b14 | 9514 |
Base 15 | 4715 | 8b15 |
Base 16 | 4316 | 8316 |