Compare 42221 vs 43573
| Property | 42221 | 43573 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 422211 | 435731 |
| Prime factorization | 42221 | 43573 |
| Divisors count | 2 | 2 |
| Divisors | 1, 42221 | 1, 43573 |
| Number of properties | 9 | 8 |
| Additive primes | 1970th | |
| Chen primes | 2073rd | |
| Cousin primes (1st member) | 621st | |
| Good primes | 399th | |
| Isolated primes | 3285th | |
| Long primes | 1661st | |
| Primes | 4414th | 4538th |
| Prime triplets (1st member) | 287th | 293rd |
| Pythagorean primes | 2190th | 2250th |
| Sexy primes (1st member) | 1251st | 1283rd |
| Sophie germain primes | 589th | |
| Twin primes (1st member) | 615th | |
| Ulam primes | 342nd | |
| Roman numberals | ||
| Base 2 | 10100100111011012 | 10101010001101012 |
| Base 3 | 20102202023 | 20122022113 |
| Base 4 | 221032314 | 222203114 |
| Base 5 | 23223415 | 23432435 |
| Base 6 | 5232456 | 5334216 |
| Base 7 | 2340447 | 2410157 |
| Base 8 | 1223558 | 1250658 |
| Base 9 | 638229 | 656849 |
| Base 10 | 4222110 | 4357310 |
| Base 11 | 297a311 | 2a81211 |
| Base 12 | 2052512 | 2127112 |
| Base 13 | 162aa13 | 16aaa13 |
| Base 14 | 1155b14 | 11c4514 |
| Base 15 | c79b15 | cd9d15 |
| Base 16 | a4ed16 | aa3516 |