Compare 130121 vs 130171
| Property | 130121 | 130171 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1301211 | 1301711 |
| Prime factorization | 130121 | 130171 |
| Divisors count | 2 | 2 |
| Divisors | 1, 130121 | 1, 130171 |
| Number of properties | 4 | 6 |
| Additive primes | 5021st | |
| Chen primes | 5257th | |
| Isolated primes | 9138th | 9141st |
| Lucky primes | 1597th | |
| Primes | 12171st | 12174th |
| Pythagorean primes | 6060th | |
| Sexy primes (1st member) | 3019th | |
| Ulam primes | 858th | |
| Roman numberals | ||
| Base 2 | 111111100010010012 | 111111100011110112 |
| Base 3 | 201211110223 | 201211200113 |
| Base 4 | 1333010214 | 1333013234 |
| Base 5 | 131304415 | 131311415 |
| Base 6 | 24422256 | 24423516 |
| Base 7 | 10512357 | 10513367 |
| Base 8 | 3761118 | 3761738 |
| Base 9 | 2174389 | 2175049 |
| Base 10 | 13012110 | 13017110 |
| Base 11 | 8984211 | 8988811 |
| Base 12 | 6337512 | 633b712 |
| Base 13 | 472c413 | 4733213 |
| Base 14 | 355c514 | 3561d14 |
| Base 15 | 2884b15 | 2888115 |
| Base 16 | 1fc4916 | 1fc7b16 |