Compare 660047 vs 660048
Property | 660047 | 660048 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 3 |
Total factors | 1 | 6 |
Prime factorization | 6600471 | 24 × 31 × 137511 |
Prime factorization | 660047 | 2 × 2 × 2 × 2 × 3 × 13751 |
Divisors count | 2 | 20 |
Divisors | 1, 660047 | 1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 13751, 27502, 41253, 55004, 82506, 110008, 165012, 220016, 330024, 660048 |
Number of properties | 5 | 0 |
Additive primes | 20914th | |
Chen primes | 20957th | |
Isolated primes | 42015th | |
Primes | 53568th | |
Sexy primes (1st member) | 11567th | |
Roman numberals | ||
Base 2 | 101000010010010011112 | 101000010010010100002 |
Base 3 | 10201121020123 | 10201121020203 |
Base 4 | 22010210334 | 22010211004 |
Base 5 | 1321101425 | 1321101435 |
Base 6 | 220514356 | 220514406 |
Base 7 | 54162237 | 54162247 |
Base 8 | 24111178 | 24111208 |
Base 9 | 12153659 | 12153669 |
Base 10 | 66004710 | 66004810 |
Base 11 | 4109a311 | 4109a411 |
Base 12 | 279b7b12 | 279b8012 |
Base 13 | 1a157b13 | 1a157c13 |
Base 14 | 13278314 | 13278414 |
Base 15 | d088215 | d088315 |
Base 16 | a124f16 | a125016 |