Compare 39937 vs 40087
| Property | 39937 | 40087 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 399371 | 400871 |
| Prime factorization | 39937 | 40087 |
| Divisors count | 2 | 2 |
| Divisors | 1, 39937 | 1, 40087 |
| Number of properties | 7 | 7 |
| Additive primes | 1877th | 1883rd |
| Chen primes | 1973rd | |
| Happy primes | 689th | |
| Harmonic primes | 1565th | |
| Isolated primes | 3017th | 3027th |
| Long primes | 1588th | |
| Primes | 4198th | 4210th |
| Proth primes | 67th | |
| Pythagorean primes | 2083rd | |
| Sexy primes (1st member) | 1196th | |
| Sexy prime triplets (1st member) | 291st | |
| Roman numberals | ||
| Base 2 | 10011100000000012 | 10011100100101112 |
| Base 3 | 20002100113 | 20002222013 |
| Base 4 | 213000014 | 213021134 |
| Base 5 | 22342225 | 22403225 |
| Base 6 | 5045216 | 5053316 |
| Base 7 | 2243027 | 2246057 |
| Base 8 | 1160018 | 1162278 |
| Base 9 | 607049 | 608819 |
| Base 10 | 3993710 | 4008710 |
| Base 11 | 2800711 | 2813311 |
| Base 12 | 1b14112 | 1b24712 |
| Base 13 | 1524113 | 1532813 |
| Base 14 | 107a914 | 1087514 |
| Base 15 | bc7715 | bd2715 |
| Base 16 | 9c0116 | 9c9716 |