Compare 15013 vs 15020
Property | 15013 | 15020 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 4 |
Prime factorization | 150131 | 22 × 51 × 7511 |
Prime factorization | 15013 | 2 × 2 × 5 × 751 |
Divisors count | 2 | 12 |
Divisors | 1, 15013 | 1, 2, 4, 5, 10, 20, 751, 1502, 3004, 3755, 7510, 15020 |
Number of properties | 6 | 0 |
Cousin primes (1st member) | 284th | |
Emirps | 447th | |
Good primes | 220th | |
Isolated primes | 1212th | |
Primes | 1755th | |
Pythagorean primes | 867th | |
Roman numberals | ||
Base 2 | 111010101001012 | 111010101011002 |
Base 3 | 2021210013 | 2021210223 |
Base 4 | 32222114 | 32222304 |
Base 5 | 4400235 | 4400405 |
Base 6 | 1533016 | 1533126 |
Base 7 | 615257 | 615357 |
Base 8 | 352458 | 352548 |
Base 9 | 225319 | 225389 |
Base 10 | 1501310 | 1502010 |
Base 11 | 1030911 | 1031511 |
Base 12 | 883112 | 883812 |
Base 13 | 6aab13 | 6ab513 |
Base 14 | 568514 | 568c14 |
Base 15 | 46ad15 | 46b515 |
Base 16 | 3aa516 | 3aac16 |