Compare 1279 vs 1609
Property | 1279 | 1609 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 12791 | 16091 |
Prime factorization | 1279 | 1609 |
Divisors count | 2 | 2 |
Divisors | 1, 1279 | 1, 1609 |
Number of properties | 7 | 6 |
Additive primes | 112th | |
Cousin primes (1st member) | 46th | 58th |
Emirps | 60th | |
Harmonic primes | 87th | |
Primes | 207th | 254th |
Prime triplets (2nd member) | 33rd | 42nd |
Pythagorean primes | 121st | |
Solinas primes | 53rd | |
Twin primes (2nd member) | 43rd | 51st |
Roman numberals | MCCLXXIX | MDCIX |
Base 2 | 100111111112 | 110010010012 |
Base 3 | 12021013 | 20121213 |
Base 4 | 1033334 | 1210214 |
Base 5 | 201045 | 224145 |
Base 6 | 55316 | 112416 |
Base 7 | 35057 | 44567 |
Base 8 | 23778 | 31118 |
Base 9 | 16719 | 21779 |
Base 10 | 127910 | 160910 |
Base 11 | a6311 | 123311 |
Base 12 | 8a712 | b2112 |
Base 13 | 77513 | 96a13 |
Base 14 | 67514 | 82d14 |
Base 15 | 5a415 | 72415 |
Base 16 | 4ff16 | 64916 |