Compare 79 vs 85
Property | 79 | 85 |
---|---|---|
Type | prime | semiprime |
Unique factors | 1 | 2 |
Total factors | 1 | 2 |
Prime factorization | 791 | 51 × 171 |
Prime factorization | 79 | 5 × 17 |
Divisors count | 2 | 4 |
Divisors | 1, 79 | 1, 5, 17, 85 |
Number of properties | 13 | 1 |
Cousin primes (1st member) | 8th | |
Emirps | 7th | |
Happy primes | 6th | |
Harmonic primes | 8th | |
Isolated primes | 7th | |
Kynea primes | 4th | |
Lucky primes | 9th | |
Primes | 22nd | |
Right-truncatable primes | 13th | |
Semiprimes | 28th | |
Sexy primes (2nd member) | 14th | |
Sexy prime quadrupletss (4th member) | 4th | |
Sexy prime triplets (3rd member) | 9th | |
Solinas primes | 19th | |
Roman numberals | LXXIX | LXXXV |
Base 2 | 10011112 | 10101012 |
Base 3 | 22213 | 100113 |
Base 4 | 10334 | 11114 |
Base 5 | 3045 | 3205 |
Base 6 | 2116 | 2216 |
Base 7 | 1427 | 1517 |
Base 8 | 1178 | 1258 |
Base 9 | 879 | 1049 |
Base 10 | 7910 | 8510 |
Base 11 | 7211 | 7811 |
Base 12 | 6712 | 7112 |
Base 13 | 6113 | 6713 |
Base 14 | 5914 | 6114 |
Base 15 | 5415 | 5a15 |
Base 16 | 4f16 | 5516 |