Compare 395147 vs 395157
| Property | 395147 | 395157 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 4 |
| Total factors | 1 | 4 |
| Prime factorization | 3951471 | 31 × 71 × 311 × 6071 |
| Prime factorization | 395147 | 3 × 7 × 31 × 607 |
| Divisors count | 2 | 16 |
| Divisors | 1, 395147 | 1, 3, 7, 21, 31, 93, 217, 607, 651, 1821, 4249, 12747, 18817, 56451, 131719, 395157 |
| Number of properties | 7 | 0 |
| Additive primes | 13236th | |
| Chen primes | 13531st | |
| Emirps | 6582nd | |
| Isolated primes | 25958th | |
| Primes | 33489th | |
| Safe primes | 2042nd | |
| Sexy primes (2nd member) | 7576th | |
| Roman numberals | ||
| Base 2 | 11000000111100010112 | 11000000111100101012 |
| Base 3 | 2020020010023 | 2020020011103 |
| Base 4 | 12001320234 | 12001321114 |
| Base 5 | 1001210425 | 1001211125 |
| Base 6 | 122452156 | 122452336 |
| Base 7 | 32340147 | 32340307 |
| Base 8 | 14036138 | 14036258 |
| Base 9 | 6620329 | 6620439 |
| Base 10 | 39514710 | 39515710 |
| Base 11 | 24a97511 | 24a98411 |
| Base 12 | 17080b12 | 17081912 |
| Base 13 | 10ab1c13 | 10ab2913 |
| Base 14 | a400b14 | a401714 |
| Base 15 | 7c13215 | 7c13c15 |
| Base 16 | 6078b16 | 6079516 |