Compare 388109 vs 389399
| Property | 388109 | 389399 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 3881091 | 3893991 |
| Prime factorization | 388109 | 389399 |
| Divisors count | 2 | 2 |
| Divisors | 1, 388109 | 1, 389399 |
| Number of properties | 7 | 5 |
| Additive primes | 13027th | 13072nd |
| Chen primes | 13323rd | 13362nd |
| Emirps | 6426th | |
| Good primes | 1528th | |
| Happy primes | 4854th | |
| Primes | 32915th | 33015th |
| Sophie germain primes | 3515th | |
| Twin primes (1st member) | 3706th | 3717th |
| Roman numberals | ||
| Base 2 | 10111101100000011012 | 10111110001000101112 |
| Base 3 | 2012011011023 | 2012100110123 |
| Base 4 | 11323000314 | 11330101134 |
| Base 5 | 444044145 | 444300445 |
| Base 6 | 121524456 | 122024356 |
| Base 7 | 32043417 | 32111637 |
| Base 8 | 13660158 | 13704278 |
| Base 9 | 6513429 | 6531359 |
| Base 10 | 38810910 | 38939910 |
| Base 11 | 24565711 | 24661a11 |
| Base 12 | 16872512 | 16941b12 |
| Base 13 | 10786713 | 10831a13 |
| Base 14 | a162114 | a1ca314 |
| Base 15 | 79ede15 | 7a59e15 |
| Base 16 | 5ec0d16 | 5f11716 |