Compare 47189 vs 47221
| Property | 47189 | 47221 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 471891 | 472211 |
| Prime factorization | 47189 | 47221 |
| Divisors count | 2 | 2 |
| Divisors | 1, 47189 | 1, 47221 |
| Number of properties | 7 | 6 |
| Additive primes | 2146th | |
| Chen primes | 2277th | |
| Harmonic primes | 1810th | |
| Isolated primes | 3537th | 3539th |
| Long primes | 1842nd | |
| Lucky primes | 700th | |
| Primes | 4868th | 4870th |
| Pythagorean primes | 2418th | 2419th |
| Sophie germain primes | 640th | |
| Ulam primes | 362nd | |
| Roman numberals | ||
| Base 2 | 10111000010101012 | 10111000011101012 |
| Base 3 | 21012012023 | 21012022213 |
| Base 4 | 232011114 | 232013114 |
| Base 5 | 30022245 | 30023415 |
| Base 6 | 10022456 | 10023416 |
| Base 7 | 2544027 | 2544467 |
| Base 8 | 1341258 | 1341658 |
| Base 9 | 716529 | 716879 |
| Base 10 | 4718910 | 4722110 |
| Base 11 | 324aa11 | 3252911 |
| Base 12 | 2338512 | 233b112 |
| Base 13 | 1862c13 | 1865513 |
| Base 14 | 132a914 | 132cd14 |
| Base 15 | deae15 | ded115 |
| Base 16 | b85516 | b87516 |