Compare 399979 vs 400597
| Property | 399979 | 400597 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3999791 | 4005971 |
| Prime factorization | 399979 | 400597 |
| Divisors count | 2 | 2 |
| Divisors | 1, 399979 | 1, 400597 |
| Number of properties | 4 | 3 |
| Chen primes | 13661st | |
| Cousin primes (1st member) | 3813th | 3815th |
| Isolated primes | 26251st | 26289th |
| Primes | 33858th | 33902nd |
| Roman numberals | ||
| Base 2 | 11000011010011010112 | 11000011100110101012 |
| Base 3 | 2020222000013 | 2021001112213 |
| Base 4 | 12012212234 | 12013031114 |
| Base 5 | 1002444045 | 1003043425 |
| Base 6 | 123234316 | 123303416 |
| Base 7 | 32540567 | 32556317 |
| Base 8 | 14151538 | 14163258 |
| Base 9 | 6686019 | 6704579 |
| Base 10 | 39997910 | 40059710 |
| Base 11 | 25356811 | 253a7a11 |
| Base 12 | 17357712 | 1739b112 |
| Base 13 | 11009813 | 11045213 |
| Base 14 | a5a9d14 | a5dc114 |
| Base 15 | 7d7a415 | 7da6715 |
| Base 16 | 61a6b16 | 61cd516 |