Compare 47221 vs 47293
| Property | 47221 | 47293 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 472211 | 472931 |
| Prime factorization | 47221 | 47293 |
| Divisors count | 2 | 2 |
| Divisors | 1, 47221 | 1, 47293 |
| Number of properties | 6 | 6 |
| Cousin primes (1st member) | 666th | |
| Good primes | 427th | |
| Harmonic primes | 1810th | |
| Isolated primes | 3539th | 3545th |
| Lucky primes | 700th | |
| Primes | 4870th | 4876th |
| Pythagorean primes | 2419th | 2422nd |
| Sexy primes (2nd member) | 1359th | |
| Ulam primes | 362nd | |
| Roman numberals | ||
| Base 2 | 10111000011101012 | 10111000101111012 |
| Base 3 | 21012022213 | 21012121213 |
| Base 4 | 232013114 | 232023314 |
| Base 5 | 30023415 | 30031335 |
| Base 6 | 10023416 | 10025416 |
| Base 7 | 2544467 | 2546117 |
| Base 8 | 1341658 | 1342758 |
| Base 9 | 716879 | 717779 |
| Base 10 | 4722110 | 4729310 |
| Base 11 | 3252911 | 3259411 |
| Base 12 | 233b112 | 2345112 |
| Base 13 | 1865513 | 186ac13 |
| Base 14 | 132cd14 | 1334114 |
| Base 15 | ded115 | e02d15 |
| Base 16 | b87516 | b8bd16 |