Compare 660044 vs 660047
Property | 660044 | 660047 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 22 × 71 × 111 × 21431 | 6600471 |
Prime factorization | 2 × 2 × 7 × 11 × 2143 | 660047 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 2143, 4286, 8572, 15001, 23573, 30002, 47146, 60004, 94292, 165011, 330022, 660044 | 1, 660047 |
Number of properties | 0 | 5 |
Additive primes | 20914th | |
Chen primes | 20957th | |
Isolated primes | 42015th | |
Primes | 53568th | |
Sexy primes (1st member) | 11567th | |
Roman numberals | ||
Base 2 | 101000010010010011002 | 101000010010010011112 |
Base 3 | 10201121020023 | 10201121020123 |
Base 4 | 22010210304 | 22010210334 |
Base 5 | 1321101345 | 1321101425 |
Base 6 | 220514326 | 220514356 |
Base 7 | 54162207 | 54162237 |
Base 8 | 24111148 | 24111178 |
Base 9 | 12153629 | 12153659 |
Base 10 | 66004410 | 66004710 |
Base 11 | 4109a011 | 4109a311 |
Base 12 | 279b7812 | 279b7b12 |
Base 13 | 1a157813 | 1a157b13 |
Base 14 | 13278014 | 13278314 |
Base 15 | d087e15 | d088215 |
Base 16 | a124c16 | a124f16 |