Compare 399071 vs 400199
| Property | 399071 | 400199 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3990711 | 4001991 |
| Prime factorization | 399071 | 400199 |
| Divisors count | 2 | 2 |
| Divisors | 1, 399071 | 1, 400199 |
| Number of properties | 6 | 4 |
| Additive primes | 13344th | 13380th |
| Chen primes | 13635th | |
| Cousin primes (2nd member) | 3803rd | |
| Isolated primes | 26196th | 26263rd |
| Primes | 33785th | 33874th |
| Sophie germain primes | 3584th | 3590th |
| Roman numberals | ||
| Base 2 | 11000010110110111112 | 11000011011010001112 |
| Base 3 | 2020211021023 | 2020222220123 |
| Base 4 | 12011231334 | 12012310134 |
| Base 5 | 1002322415 | 1003012445 |
| Base 6 | 123153156 | 123244356 |
| Base 7 | 32513217 | 32545227 |
| Base 8 | 14133378 | 14155078 |
| Base 9 | 6673729 | 6688659 |
| Base 10 | 39907110 | 40019910 |
| Base 11 | 25291211 | 25374811 |
| Base 12 | 172b3b12 | 17371b12 |
| Base 13 | 10c84a13 | 11020713 |
| Base 14 | a561114 | a5bb914 |
| Base 15 | 7d39b15 | 7d89e15 |
| Base 16 | 616df16 | 61b4716 |