Compare 41887 vs 42221
| Property | 41887 | 42221 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 418871 | 422211 |
| Prime factorization | 41887 | 42221 |
| Divisors count | 2 | 2 |
| Divisors | 1, 41887 | 1, 42221 |
| Number of properties | 7 | 9 |
| Additive primes | 1970th | |
| Chen primes | 2062nd | 2073rd |
| Good primes | 396th | |
| Harmonic primes | 1633rd | |
| Isolated primes | 3161st | |
| Long primes | 1644th | 1661st |
| Primes | 4378th | 4414th |
| Prime triplets (1st member) | 287th | |
| Pythagorean primes | 2190th | |
| Sexy primes (1st member) | 1241st | 1251st |
| Sophie germain primes | 589th | |
| Twin primes (1st member) | 615th | |
| Roman numberals | ||
| Base 2 | 10100011100111112 | 10100100111011012 |
| Base 3 | 20101101013 | 20102202023 |
| Base 4 | 220321334 | 221032314 |
| Base 5 | 23200225 | 23223415 |
| Base 6 | 5215316 | 5232456 |
| Base 7 | 2330567 | 2340447 |
| Base 8 | 1216378 | 1223558 |
| Base 9 | 634119 | 638229 |
| Base 10 | 4188710 | 4222110 |
| Base 11 | 2951a11 | 297a311 |
| Base 12 | 202a712 | 2052512 |
| Base 13 | 160b113 | 162aa13 |
| Base 14 | 1139d14 | 1155b14 |
| Base 15 | c62715 | c79b15 |
| Base 16 | a39f16 | a4ed16 |