Compare 42221 vs 42461
| Property | 42221 | 42461 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 422211 | 424611 |
| Prime factorization | 42221 | 42461 |
| Divisors count | 2 | 2 |
| Divisors | 1, 42221 | 1, 42461 |
| Number of properties | 9 | 12 |
| Additive primes | 1970th | 1984th |
| Chen primes | 2073rd | 2081st |
| Cousin primes (2nd member) | 613th | |
| Long primes | 1661st | 1668th |
| Primes | 4414th | 4441st |
| Prime triplets (1st member) | 287th | 290th |
| Prime triplets (2nd member) | 289th | |
| Pythagorean primes | 2190th | 2202nd |
| Sexy primes (1st member) | 1251st | 1261st |
| Sexy prime triplets (1st member) | 308th | |
| Sophie germain primes | 589th | |
| Super primes | 603rd | |
| Twin primes (1st member) | 615th | 618th |
| Roman numberals | ||
| Base 2 | 10100100111011012 | 10100101110111012 |
| Base 3 | 20102202023 | 20110201223 |
| Base 4 | 221032314 | 221131314 |
| Base 5 | 23223415 | 23243215 |
| Base 6 | 5232456 | 5243256 |
| Base 7 | 2340447 | 2345367 |
| Base 8 | 1223558 | 1227358 |
| Base 9 | 638229 | 642189 |
| Base 10 | 4222110 | 4246110 |
| Base 11 | 297a311 | 299a111 |
| Base 12 | 2052512 | 206a512 |
| Base 13 | 162aa13 | 1643313 |
| Base 14 | 1155b14 | 1168d14 |
| Base 15 | c79b15 | c8ab15 |
| Base 16 | a4ed16 | a5dd16 |