Compare 129439 vs 130171
| Property | 129439 | 130171 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1294391 | 1301711 |
| Prime factorization | 129439 | 130171 |
| Divisors count | 2 | 2 |
| Divisors | 1, 129439 | 1, 130171 |
| Number of properties | 5 | 6 |
| Additive primes | 5021st | |
| Chen primes | 5257th | |
| Cousin primes (1st member) | 1504th | |
| Happy primes | 1884th | |
| Isolated primes | 9091st | 9141st |
| Lucky primes | 1589th | 1597th |
| Primes | 12112th | 12174th |
| Ulam primes | 858th | |
| Roman numberals | ||
| Base 2 | 111111001100111112 | 111111100011110112 |
| Base 3 | 201201200013 | 201211200113 |
| Base 4 | 1332121334 | 1333013234 |
| Base 5 | 131202245 | 131311415 |
| Base 6 | 24351316 | 24423516 |
| Base 7 | 10462427 | 10513367 |
| Base 8 | 3746378 | 3761738 |
| Base 9 | 2165019 | 2175049 |
| Base 10 | 12943910 | 13017110 |
| Base 11 | 8928211 | 8988811 |
| Base 12 | 62aa712 | 633b712 |
| Base 13 | 46bbb13 | 4733213 |
| Base 14 | 3525914 | 3561d14 |
| Base 15 | 2854415 | 2888115 |
| Base 16 | 1f99f16 | 1fc7b16 |