Compare 47279 vs 47280
Property | 47279 | 47280 |
---|---|---|
Type | prime | composite number |
Unique factors | 1 | 4 |
Total factors | 1 | 7 |
Prime factorization | 472791 | 24 × 31 × 51 × 1971 |
Prime factorization | 47279 | 2 × 2 × 2 × 2 × 3 × 5 × 197 |
Divisors count | 2 | 40 |
Divisors | 1, 47279 | 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 197, 240, 394, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3152, 3940, 4728, 5910, 7880, 9456, 11820, 15760, 23640, 47280 |
Number of properties | 7 | 0 |
Additive primes | 2149th | |
Chen primes | 2280th | |
Good primes | 425th | |
Isolated primes | 3543rd | |
Primes | 4874th | |
Sophie germain primes | 641st | |
Ulam primes | 363rd | |
Roman numberals | ||
Base 2 | 10111000101011112 | 10111000101100002 |
Base 3 | 21012120023 | 21012120103 |
Base 4 | 232022334 | 232023004 |
Base 5 | 30031045 | 30031105 |
Base 6 | 10025156 | 10025206 |
Base 7 | 2545617 | 2545627 |
Base 8 | 1342578 | 1342608 |
Base 9 | 717629 | 717639 |
Base 10 | 4727910 | 4728010 |
Base 11 | 3258111 | 3258211 |
Base 12 | 2343b12 | 2344012 |
Base 13 | 1869b13 | 1869c13 |
Base 14 | 1333114 | 1333214 |
Base 15 | e01e15 | e02015 |
Base 16 | b8af16 | b8b016 |