Compare 12487 vs 12979
Property | 12487 | 12979 |
---|---|---|
Type | prime | prime |
Unique factors | 1 | 1 |
Total factors | 1 | 1 |
Prime factorization | 124871 | 129791 |
Prime factorization | 12487 | 12979 |
Divisors count | 2 | 2 |
Divisors | 1, 12487 | 1, 12979 |
Number of properties | 6 | 7 |
Chen primes | 783rd | |
Cousin primes (1st member) | 243rd | 249th |
Good primes | 204th | |
Isolated primes | 1007th | 1055th |
Long primes | 577th | 599th |
Lucky primes | 254th | |
Primes | 1490th | 1546th |
Sexy primes (2nd member) | 495th | |
Sexy prime triplets (3rd member) | 140th | |
Roman numberals | ||
Base 2 | 110000110001112 | 110010101100112 |
Base 3 | 1220101113 | 1222102013 |
Base 4 | 30030134 | 30223034 |
Base 5 | 3444225 | 4034045 |
Base 6 | 1334516 | 1400316 |
Base 7 | 512567 | 525617 |
Base 8 | 303078 | 312638 |
Base 9 | 181149 | 187219 |
Base 10 | 1248710 | 1297910 |
Base 11 | 942211 | 982a11 |
Base 12 | 728712 | 761712 |
Base 13 | 58b713 | 5ba513 |
Base 14 | 479d14 | 4a3114 |
Base 15 | 3a7715 | 3ca415 |
Base 16 | 30c716 | 32b316 |