Compare 47639 vs 49019
| Property | 47639 | 49019 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 476391 | 490191 |
| Prime factorization | 47639 | 49019 |
| Divisors count | 2 | 2 |
| Divisors | 1, 47639 | 1, 49019 |
| Number of properties | 5 | 6 |
| Additive primes | 2166th | 2211th |
| Harmonic primes | 1871st | |
| Isolated primes | 3574th | 3663rd |
| Long primes | 1916th | |
| Primes | 4911th | 5038th |
| Safe primes | 379th | 386th |
| Sophie germain primes | 647th | |
| Roman numberals | ||
| Base 2 | 10111010000101112 | 10111111011110112 |
| Base 3 | 21021001023 | 21110201123 |
| Base 4 | 232201134 | 233313234 |
| Base 5 | 30110245 | 30320345 |
| Base 6 | 10043156 | 10145356 |
| Base 7 | 2556147 | 2626257 |
| Base 8 | 1350278 | 1375738 |
| Base 9 | 723129 | 742159 |
| Base 10 | 4763910 | 4901910 |
| Base 11 | 3287911 | 3391311 |
| Base 12 | 2369b12 | 2444b12 |
| Base 13 | 188b713 | 1940913 |
| Base 14 | 1350b14 | 13c1514 |
| Base 15 | e1ae15 | e7ce15 |
| Base 16 | ba1716 | bf7b16 |