Compare 42221 vs 42463
| Property | 42221 | 42463 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 422211 | 424631 |
| Prime factorization | 42221 | 42463 |
| Divisors count | 2 | 2 |
| Divisors | 1, 42221 | 1, 42463 |
| Number of properties | 9 | 10 |
| Additive primes | 1970th | 1985th |
| Chen primes | 2073rd | |
| Cousin primes (1st member) | 614th | |
| Harmonic primes | 1652nd | |
| Long primes | 1661st | 1669th |
| Primes | 4414th | 4442nd |
| Prime triplets (1st member) | 287th | |
| Prime triplets (2nd member) | 290th | |
| Prime triplets (3rd member) | 289th | |
| Pythagorean primes | 2190th | |
| Sexy primes (1st member) | 1251st | |
| Sexy primes (2nd member) | 1260th | |
| Sexy prime triplets (3rd member) | 307th | |
| Sophie germain primes | 589th | |
| Twin primes (1st member) | 615th | |
| Twin primes (2nd member) | 618th | |
| Roman numberals | ||
| Base 2 | 10100100111011012 | 10100101110111112 |
| Base 3 | 20102202023 | 20110202013 |
| Base 4 | 221032314 | 221131334 |
| Base 5 | 23223415 | 23243235 |
| Base 6 | 5232456 | 5243316 |
| Base 7 | 2340447 | 2345417 |
| Base 8 | 1223558 | 1227378 |
| Base 9 | 638229 | 642219 |
| Base 10 | 4222110 | 4246310 |
| Base 11 | 297a311 | 299a311 |
| Base 12 | 2052512 | 206a712 |
| Base 13 | 162aa13 | 1643513 |
| Base 14 | 1155b14 | 1169114 |
| Base 15 | c79b15 | c8ad15 |
| Base 16 | a4ed16 | a5df16 |