Compare 398759 vs 400067
| Property | 398759 | 400067 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3987591 | 4000671 |
| Prime factorization | 398759 | 400067 |
| Divisors count | 2 | 2 |
| Divisors | 1, 398759 | 1, 400067 |
| Number of properties | 5 | 5 |
| Additive primes | 13338th | 13375th |
| Chen primes | 13629th | 13667th |
| Isolated primes | 26176th | |
| Primes | 33763rd | 33865th |
| Safe primes | 2058th | 2059th |
| Twin primes (1st member) | 3806th | |
| Roman numberals | ||
| Base 2 | 11000010101101001112 | 11000011010110000112 |
| Base 3 | 2020202222123 | 2020222100223 |
| Base 4 | 12011122134 | 12012230034 |
| Base 5 | 1002300145 | 1003002325 |
| Base 6 | 123140356 | 123240556 |
| Base 7 | 32503647 | 32542437 |
| Base 8 | 14126478 | 14153038 |
| Base 9 | 6668859 | 6687089 |
| Base 10 | 39875910 | 40006710 |
| Base 11 | 25265911 | 25363811 |
| Base 12 | 17291b12 | 17362b12 |
| Base 13 | 10c66a13 | 11013513 |
| Base 14 | a546b14 | a5b2314 |
| Base 15 | 7d23e15 | 7d81215 |
| Base 16 | 615a716 | 61ac316 |