Compare 187211 vs 252001
| Property | 187211 | 252001 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1872111 | 2520011 |
| Prime factorization | 187211 | 252001 |
| Divisors count | 2 | 2 |
| Divisors | 1, 187211 | 1, 252001 |
| Number of properties | 7 | 3 |
| Centered decagonal primes | 85th | 97th |
| Chen primes | 7149th | |
| Isolated primes | 12832nd | 16991st |
| Long primes | 6344th | |
| Primes | 16939th | 22204th |
| Sexy primes (1st member) | 4060th | |
| Sexy prime triplets (1st member) | 825th | |
| Roman numberals | ||
| Base 2 | 1011011011010010112 | 1111011000011000012 |
| Base 3 | 1001112102023 | 1102102001013 |
| Base 4 | 2312310234 | 3312012014 |
| Base 5 | 214423215 | 310310015 |
| Base 6 | 40024156 | 52224016 |
| Base 7 | 14065437 | 20664617 |
| Base 8 | 5555138 | 7541418 |
| Base 9 | 3147229 | 4236119 |
| Base 10 | 18721110 | 25200110 |
| Base 11 | 11872211 | 16237211 |
| Base 12 | 9040b12 | 101a0112 |
| Base 13 | 6729b13 | 8a91913 |
| Base 14 | 4c32314 | 67ba114 |
| Base 15 | 3a70b15 | 4ea0115 |
| Base 16 | 2db4b16 | 3d86116 |