Compare 640059 vs 640061
Property | 640059 | 640061 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 4 | 1 |
Prime factorization | 31 × 71 × 291 × 10511 | 6400611 |
Prime factorization | 3 × 7 × 29 × 1051 | 640061 |
Divisors count | 16 | 2 |
Divisors | 1, 3, 7, 21, 29, 87, 203, 609, 1051, 3153, 7357, 22071, 30479, 91437, 213353, 640059 | 1, 640061 |
Number of properties | 0 | 4 |
Additive primes | 20355th | |
Chen primes | 20380th | |
Isolated primes | 40819th | |
Primes | 52082nd | |
Roman numberals | ||
Base 2 | 100111000100001110112 | 100111000100001111012 |
Base 3 | 10121112222203 | 10121112222223 |
Base 4 | 21301003234 | 21301003314 |
Base 5 | 1304402145 | 1304402215 |
Base 6 | 214151236 | 214151256 |
Base 7 | 53040307 | 53040327 |
Base 8 | 23420738 | 23420758 |
Base 9 | 11748869 | 11748889 |
Base 10 | 64005910 | 64006110 |
Base 11 | 3a798211 | 3a798411 |
Base 12 | 26a4a312 | 26a4a512 |
Base 13 | 19544413 | 19544613 |
Base 14 | 12938714 | 12938914 |
Base 15 | c99a915 | c99ab15 |
Base 16 | 9c43b16 | 9c43d16 |