Compare 399541 vs 402089
| Property | 399541 | 402089 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3995411 | 4020891 |
| Prime factorization | 399541 | 402089 |
| Divisors count | 2 | 2 |
| Divisors | 1, 399541 | 1, 402089 |
| Number of properties | 4 | 6 |
| Additive primes | 13359th | 13440th |
| Chen primes | 13716th | |
| Isolated primes | 26222nd | |
| Primes | 33823rd | 34009th |
| Sophie germain primes | 3603rd | |
| Twin primes (1st member) | 3816th | |
| Ulam primes | 2436th | 2446th |
| Roman numberals | ||
| Base 2 | 11000011000101101012 | 11000100010101010012 |
| Base 3 | 2020220012113 | 2021021200123 |
| Base 4 | 12012023114 | 12020222214 |
| Base 5 | 1002411315 | 1003313245 |
| Base 6 | 123214216 | 123413056 |
| Base 7 | 32525627 | 32631627 |
| Base 8 | 14142658 | 14212518 |
| Base 9 | 6680549 | 6725059 |
| Base 10 | 39954110 | 40208910 |
| Base 11 | 2531aa11 | 25510611 |
| Base 12 | 17327112 | 17483512 |
| Base 13 | 10cb1c13 | 11102c13 |
| Base 14 | a586914 | a676914 |
| Base 15 | 7d5b115 | 7e20e15 |
| Base 16 | 618b516 | 622a916 |