Compare 12909 vs 12917
Property | 12909 | 12917 |
---|---|---|
Type | composite number | prime |
Unique factors | 3 | 1 |
Total factors | 3 | 1 |
Prime factorization | 31 × 131 × 3311 | 129171 |
Prime factorization | 3 × 13 × 331 | 12917 |
Divisors count | 8 | 2 |
Divisors | 1, 3, 13, 39, 331, 993, 4303, 12909 | 1, 12917 |
Number of properties | 0 | 9 |
Chen primes | 780th | |
Primes | 1538th | |
Prime triplets (1st member) | 126th | |
Pythagorean primes | 763rd | |
Sexy primes (1st member) | 492nd | |
Sexy primes (2nd member) | 491st | |
Sexy prime triplets (2nd member) | 139th | |
Twin primes (1st member) | 246th | |
Ulam primes | 111th | |
Roman numberals | ||
Base 2 | 110010011011012 | 110010011101012 |
Base 3 | 1222010103 | 1222011023 |
Base 4 | 30212314 | 30213114 |
Base 5 | 4031145 | 4031325 |
Base 6 | 1354336 | 1354456 |
Base 7 | 524317 | 524427 |
Base 8 | 311558 | 311658 |
Base 9 | 186339 | 186429 |
Base 10 | 1290910 | 1291710 |
Base 11 | 977611 | 978311 |
Base 12 | 757912 | 758512 |
Base 13 | 5b5013 | 5b5813 |
Base 14 | 49c114 | 49c914 |
Base 15 | 3c5915 | 3c6215 |
Base 16 | 326d16 | 327516 |