Compare 39937 vs 40189
| Property | 39937 | 40189 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 399371 | 401891 |
| Prime factorization | 39937 | 40189 |
| Divisors count | 2 | 2 |
| Divisors | 1, 39937 | 1, 40189 |
| Number of properties | 7 | 7 |
| Additive primes | 1877th | |
| Chen primes | 1973rd | 1981st |
| Cousin primes (1st member) | 584th | |
| Harmonic primes | 1565th | 1573rd |
| Isolated primes | 3017th | 3035th |
| Long primes | 1593rd | |
| Primes | 4198th | 4222nd |
| Proth primes | 67th | |
| Pythagorean primes | 2083rd | 2094th |
| Roman numberals | ||
| Base 2 | 10011100000000012 | 10011100111111012 |
| Base 3 | 20002100113 | 20010101113 |
| Base 4 | 213000014 | 213033314 |
| Base 5 | 22342225 | 22412245 |
| Base 6 | 5045216 | 5100216 |
| Base 7 | 2243027 | 2251127 |
| Base 8 | 1160018 | 1163758 |
| Base 9 | 607049 | 611149 |
| Base 10 | 3993710 | 4018910 |
| Base 11 | 2800711 | 2821611 |
| Base 12 | 1b14112 | 1b31112 |
| Base 13 | 1524113 | 153a613 |
| Base 14 | 107a914 | 1090914 |
| Base 15 | bc7715 | bd9415 |
| Base 16 | 9c0116 | 9cfd16 |