Compare 405959 vs 406381
| Property | 405959 | 406381 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 4059591 | 4063811 |
| Prime factorization | 405959 | 406381 |
| Divisors count | 2 | 2 |
| Divisors | 1, 405959 | 1, 406381 |
| Number of properties | 5 | 4 |
| Centered triangular primes | 90th | |
| Chen primes | 13832nd | 13841st |
| Isolated primes | 26588th | 26613th |
| Primes | 34301st | 34330th |
| Sophie germain primes | 3629th | |
| Super primes | 3665th | |
| Roman numberals | ||
| Base 2 | 11000110001110001112 | 11000110011011011012 |
| Base 3 | 2021212121123 | 2021221100113 |
| Base 4 | 12030130134 | 12030312314 |
| Base 5 | 1004423145 | 1010010115 |
| Base 6 | 124112356 | 124132216 |
| Base 7 | 33103617 | 33115337 |
| Base 8 | 14307078 | 14315558 |
| Base 9 | 6777759 | 6784049 |
| Base 10 | 40595910 | 40638110 |
| Base 11 | 25800411 | 25835811 |
| Base 12 | 176b1b12 | 17721112 |
| Base 13 | 112a1813 | 112c8113 |
| Base 14 | a7d3114 | a815314 |
| Base 15 | 8043e15 | 8062115 |
| Base 16 | 631c716 | 6336d16 |