Compare 39839 vs 40823
| Property | 39839 | 40823 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 398391 | 408231 |
| Prime factorization | 39839 | 40823 |
| Divisors count | 2 | 2 |
| Divisors | 1, 39839 | 1, 40823 |
| Number of properties | 5 | 8 |
| Additive primes | 1910th | |
| Chen primes | 1968th | |
| Cousin primes (2nd member) | 592nd | |
| Emirps | 972nd | |
| Isolated primes | 3079th | |
| Long primes | 1606th | |
| Primes | 4187th | 4274th |
| Safe primes | 325th | 331st |
| Sexy primes (1st member) | 1212th | |
| Sophie germain primes | 571st | |
| Twin primes (1st member) | 591st | |
| Roman numberals | ||
| Base 2 | 10011011100111112 | 10011111011101112 |
| Base 3 | 20001221123 | 20012222223 |
| Base 4 | 212321334 | 213313134 |
| Base 5 | 22333245 | 23012435 |
| Base 6 | 5042356 | 5125556 |
| Base 7 | 2241027 | 2300067 |
| Base 8 | 1156378 | 1175678 |
| Base 9 | 605759 | 618889 |
| Base 10 | 3983910 | 4082310 |
| Base 11 | 27a2811 | 2874211 |
| Base 12 | 1b07b12 | 1b75b12 |
| Base 13 | 1519713 | 1577313 |
| Base 14 | 1073914 | 10c3d14 |
| Base 15 | bc0e15 | c16815 |
| Base 16 | 9b9f16 | 9f7716 |