Compare 63839 vs 63997
| Property | 63839 | 63997 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 638391 | 639971 |
| Prime factorization | 63839 | 63997 |
| Divisors count | 2 | 2 |
| Divisors | 1, 63839 | 1, 63997 |
| Number of properties | 5 | 4 |
| Additive primes | 2749th | |
| Chen primes | 2931st | |
| Isolated primes | 4724th | |
| Lucky primes | 883rd | |
| Primes | 6402nd | 6413th |
| Pythagorean primes | 3195th | |
| Sophie germain primes | 815th | |
| Twin primes (1st member) | 845th | |
| Roman numberals | ||
| Base 2 | 11111001010111112 | 11111001111111012 |
| Base 3 | 100201201023 | 100202100213 |
| Base 4 | 332111334 | 332133314 |
| Base 5 | 40203245 | 40214425 |
| Base 6 | 12113156 | 12121416 |
| Base 7 | 3540567 | 3544037 |
| Base 8 | 1745378 | 1747758 |
| Base 9 | 1065129 | 1067079 |
| Base 10 | 6383910 | 6399710 |
| Base 11 | 43a6611 | 4409a11 |
| Base 12 | 30b3b12 | 3105112 |
| Base 13 | 2309913 | 2318b13 |
| Base 14 | 1939d14 | 1947314 |
| Base 15 | 13dae15 | 13e6715 |
| Base 16 | f95f16 | f9fd16 |