Compare 399097 vs 399131
| Property | 399097 | 399131 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3990971 | 3991311 |
| Prime factorization | 399097 | 399131 |
| Divisors count | 2 | 2 |
| Divisors | 1, 399097 | 1, 399131 |
| Number of properties | 7 | 4 |
| Additive primes | 13346th | |
| Chen primes | 13636th | |
| Cousin primes (1st member) | 3804th | |
| Happy primes | 4980th | |
| Isolated primes | 26198th | 26201st |
| Lucky primes | 4054th | |
| Primes | 33787th | 33790th |
| Sexy primes (1st member) | 7639th | |
| Sophie germain primes | 3585th | |
| Roman numberals | ||
| Base 2 | 11000010110111110012 | 11000010111000110112 |
| Base 3 | 2020211101013 | 2020211111223 |
| Base 4 | 12011233214 | 12011301234 |
| Base 5 | 1002323425 | 1002330115 |
| Base 6 | 123154016 | 123154556 |
| Base 7 | 32513567 | 32514357 |
| Base 8 | 14133718 | 14134338 |
| Base 9 | 6674119 | 6674489 |
| Base 10 | 39909710 | 39913110 |
| Base 11 | 25293611 | 25296711 |
| Base 12 | 172b6112 | 172b8b12 |
| Base 13 | 10c86a13 | 10c89513 |
| Base 14 | a562d14 | a565514 |
| Base 15 | 7d3b715 | 7d3db15 |
| Base 16 | 616f916 | 6171b16 |