Compare 397973 vs 399071
| Property | 397973 | 399071 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3979731 | 3990711 |
| Prime factorization | 397973 | 399071 |
| Divisors count | 2 | 2 |
| Divisors | 1, 397973 | 1, 399071 |
| Number of properties | 3 | 6 |
| Additive primes | 13344th | |
| Chen primes | 13635th | |
| Cousin primes (2nd member) | 3803rd | |
| Isolated primes | 26121st | 26196th |
| Primes | 33696th | 33785th |
| Sophie germain primes | 3579th | 3584th |
| Roman numberals | ||
| Base 2 | 11000010010100101012 | 11000010110110111112 |
| Base 3 | 2020122202023 | 2020211021023 |
| Base 4 | 12010221114 | 12011231334 |
| Base 5 | 1002133435 | 1002322415 |
| Base 6 | 123102456 | 123153156 |
| Base 7 | 32451627 | 32513217 |
| Base 8 | 14112258 | 14133378 |
| Base 9 | 6658229 | 6673729 |
| Base 10 | 39797310 | 39907110 |
| Base 11 | 25200411 | 25291211 |
| Base 12 | 17238512 | 172b3b12 |
| Base 13 | 10c1b413 | 10c84a13 |
| Base 14 | a506914 | a561114 |
| Base 15 | 7cdb815 | 7d39b15 |
| Base 16 | 6129516 | 616df16 |