Compare 398729 vs 399097
| Property | 398729 | 399097 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3987291 | 3990971 |
| Prime factorization | 398729 | 399097 |
| Divisors count | 2 | 2 |
| Divisors | 1, 398729 | 1, 399097 |
| Number of properties | 3 | 7 |
| Additive primes | 13346th | |
| Chen primes | 13627th | 13636th |
| Cousin primes (1st member) | 3804th | |
| Happy primes | 4980th | |
| Isolated primes | 26198th | |
| Lucky primes | 4054th | |
| Primes | 33761st | 33787th |
| Twin primes (1st member) | 3794th | |
| Roman numberals | ||
| Base 2 | 11000010101100010012 | 11000010110111110012 |
| Base 3 | 2020202212023 | 2020211101013 |
| Base 4 | 12011120214 | 12011233214 |
| Base 5 | 1002244045 | 1002323425 |
| Base 6 | 123135456 | 123154016 |
| Base 7 | 32503227 | 32513567 |
| Base 8 | 14126118 | 14133718 |
| Base 9 | 6668529 | 6674119 |
| Base 10 | 39872910 | 39909710 |
| Base 11 | 25263111 | 25293611 |
| Base 12 | 1728b512 | 172b6112 |
| Base 13 | 10c64613 | 10c86a13 |
| Base 14 | a544914 | a562d14 |
| Base 15 | 7d21e15 | 7d3b715 |
| Base 16 | 6158916 | 616f916 |