Compare 1229 vs 1279
Property | 1229 | 1279 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 12291 | 12791 |
Prime factorization | 1229 | 1279 |
Divisors count | 2 | 2 |
Divisors | 1, 1229 | 1, 1279 |
Number of properties | 9 | 7 |
Additive primes | 112th | |
Chen primes | 132nd | |
Cousin primes (1st member) | 46th | |
Emirps | 55th | 60th |
Long primes | 78th | |
Primes | 201st | 207th |
Prime triplets (2nd member) | 33rd | |
Pythagorean primes | 99th | |
Sexy primes (2nd member) | 87th | |
Sexy prime triplets (3rd member) | 33rd | |
Solinas primes | 53rd | |
Sophie germain primes | 44th | |
Twin primes (1st member) | 42nd | |
Twin primes (2nd member) | 43rd | |
Roman numberals | MCCXXIX | MCCLXXIX |
Base 2 | 100110011012 | 100111111112 |
Base 3 | 12001123 | 12021013 |
Base 4 | 1030314 | 1033334 |
Base 5 | 144045 | 201045 |
Base 6 | 54056 | 55316 |
Base 7 | 34047 | 35057 |
Base 8 | 23158 | 23778 |
Base 9 | 16159 | 16719 |
Base 10 | 122910 | 127910 |
Base 11 | a1811 | a6311 |
Base 12 | 86512 | 8a712 |
Base 13 | 73713 | 77513 |
Base 14 | 63b14 | 67514 |
Base 15 | 56e15 | 5a415 |
Base 16 | 4cd16 | 4ff16 |