Compare 12979 vs 12980
Property | 12979 | 12980 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 5 |
Prime factorization | 129791 | 22 × 51 × 111 × 591 |
Prime factorization | 12979 | 2 × 2 × 5 × 11 × 59 |
Divisors count | 2 | 24 |
Divisors | 1, 12979 | 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 59, 110, 118, 220, 236, 295, 590, 649, 1180, 1298, 2596, 3245, 6490, 12980 |
Number of properties | 7 | 0 |
Chen primes | 783rd | |
Cousin primes (1st member) | 249th | |
Isolated primes | 1055th | |
Long primes | 599th | |
Primes | 1546th | |
Sexy primes (2nd member) | 495th | |
Sexy prime triplets (3rd member) | 140th | |
Roman numberals | ||
Base 2 | 110010101100112 | 110010101101002 |
Base 3 | 1222102013 | 1222102023 |
Base 4 | 30223034 | 30223104 |
Base 5 | 4034045 | 4034105 |
Base 6 | 1400316 | 1400326 |
Base 7 | 525617 | 525627 |
Base 8 | 312638 | 312648 |
Base 9 | 187219 | 187229 |
Base 10 | 1297910 | 1298010 |
Base 11 | 982a11 | 983011 |
Base 12 | 761712 | 761812 |
Base 13 | 5ba513 | 5ba613 |
Base 14 | 4a3114 | 4a3214 |
Base 15 | 3ca415 | 3ca515 |
Base 16 | 32b316 | 32b416 |