Compare 399241 vs 399899
| Property | 399241 | 399899 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3992411 | 3998991 |
| Prime factorization | 399241 | 399899 |
| Divisors count | 2 | 2 |
| Divisors | 1, 399241 | 1, 399899 |
| Number of properties | 4 | 5 |
| Additive primes | 13371st | |
| Chen primes | 13659th | |
| Emirps | 6678th | |
| Happy primes | 4984th | 4993rd |
| Isolated primes | 26247th | |
| Primes | 33801st | 33852nd |
| Twin primes (2nd member) | 3797th | |
| Roman numberals | ||
| Base 2 | 11000010111100010012 | 11000011010000110112 |
| Base 3 | 2020211222013 | 2020221200023 |
| Base 4 | 12011320214 | 12012201234 |
| Base 5 | 1002334315 | 1002440445 |
| Base 6 | 123202016 | 123232156 |
| Base 7 | 32516537 | 32536137 |
| Base 8 | 14136118 | 14150338 |
| Base 9 | 6675819 | 6685029 |
| Base 10 | 39924110 | 39989910 |
| Base 11 | 252a5711 | 2534a511 |
| Base 12 | 17306112 | 17350b12 |
| Base 13 | 10c94b13 | 11003613 |
| Base 14 | a56d314 | a5a4314 |
| Base 15 | 7d46115 | 7d74e15 |
| Base 16 | 6178916 | 61a1b16 |