Compare 47137 vs 47221
| Property | 47137 | 47221 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 471371 | 472211 |
| Prime factorization | 47137 | 47221 |
| Divisors count | 2 | 2 |
| Divisors | 1, 47137 | 1, 47221 |
| Number of properties | 6 | 6 |
| Harmonic primes | 1810th | |
| Isolated primes | 3534th | 3539th |
| Long primes | 1839th | |
| Lucky primes | 700th | |
| Primes | 4863rd | 4870th |
| Pythagorean primes | 2415th | 2419th |
| Sexy primes (1st member) | 1357th | |
| Sexy prime triplets (1st member) | 323rd | |
| Ulam primes | 362nd | |
| Roman numberals | ||
| Base 2 | 10111000001000012 | 10111000011101012 |
| Base 3 | 21011222113 | 21012022213 |
| Base 4 | 232002014 | 232013114 |
| Base 5 | 30020225 | 30023415 |
| Base 6 | 10021216 | 10023416 |
| Base 7 | 2542667 | 2544467 |
| Base 8 | 1340418 | 1341658 |
| Base 9 | 715849 | 716879 |
| Base 10 | 4713710 | 4722110 |
| Base 11 | 3246211 | 3252911 |
| Base 12 | 2334112 | 233b112 |
| Base 13 | 185bc13 | 1865513 |
| Base 14 | 1326d14 | 132cd14 |
| Base 15 | de7715 | ded115 |
| Base 16 | b82116 | b87516 |