Compare 39929 vs 40039
| Property | 39929 | 40039 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 399291 | 400391 |
| Prime factorization | 39929 | 40039 |
| Divisors count | 2 | 2 |
| Divisors | 1, 39929 | 1, 40039 |
| Number of properties | 6 | 3 |
| Chen primes | 1972nd | |
| Emirps | 977th | |
| Harmonic primes | 1564th | 1570th |
| Isolated primes | 3016th | |
| Primes | 4197th | 4208th |
| Pythagorean primes | 2082nd | |
| Twin primes (2nd member) | 592nd | |
| Roman numberals | ||
| Base 2 | 10011011111110012 | 10011100011001112 |
| Base 3 | 20002022123 | 20002202213 |
| Base 4 | 212333214 | 213012134 |
| Base 5 | 22342045 | 22401245 |
| Base 6 | 5045056 | 5052116 |
| Base 7 | 2242617 | 2245067 |
| Base 8 | 1157718 | 1161478 |
| Base 9 | 606859 | 608279 |
| Base 10 | 3992910 | 4003910 |
| Base 11 | 27aaa11 | 2809a11 |
| Base 12 | 1b13512 | 1b20712 |
| Base 13 | 1523613 | 152bc13 |
| Base 14 | 107a114 | 1083d14 |
| Base 15 | bc6e15 | bce415 |
| Base 16 | 9bf916 | 9c6716 |