Compare 42221 vs 42697
| Property | 42221 | 42697 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 422211 | 426971 |
| Prime factorization | 42221 | 42697 |
| Divisors count | 2 | 2 |
| Divisors | 1, 42221 | 1, 42697 |
| Number of properties | 9 | 9 |
| Additive primes | 1970th | |
| Chen primes | 2073rd | |
| Cousin primes (1st member) | 616th | |
| Isolated primes | 3224th | |
| Long primes | 1661st | 1676th |
| Primes | 4414th | 4463rd |
| Prime triplets (1st member) | 287th | 291st |
| Pythagorean primes | 2190th | 2214th |
| Sexy primes (1st member) | 1251st | 1267th |
| Sexy prime triplets (1st member) | 310th | |
| Sophie germain primes | 589th | |
| Super primes | 607th | |
| Twin primes (1st member) | 615th | |
| Roman numberals | ||
| Base 2 | 10100100111011012 | 10100110110010012 |
| Base 3 | 20102202023 | 20111201013 |
| Base 4 | 221032314 | 221230214 |
| Base 5 | 23223415 | 23312425 |
| Base 6 | 5232456 | 5254016 |
| Base 7 | 2340447 | 2353247 |
| Base 8 | 1223558 | 1233118 |
| Base 9 | 638229 | 645119 |
| Base 10 | 4222110 | 4269710 |
| Base 11 | 297a311 | 2a09611 |
| Base 12 | 2052512 | 2086112 |
| Base 13 | 162aa13 | 1658513 |
| Base 14 | 1155b14 | 117bb14 |
| Base 15 | c79b15 | c9b715 |
| Base 16 | a4ed16 | a6c916 |