Compare 39953 vs 40423
| Property | 39953 | 40423 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 399531 | 404231 |
| Prime factorization | 39953 | 40423 |
| Divisors count | 2 | 2 |
| Divisors | 1, 39953 | 1, 40423 |
| Number of properties | 7 | 9 |
| Additive primes | 1878th | 1894th |
| Cousin primes (1st member) | 587th | |
| Emirps | 978th | |
| Good primes | 369th | |
| Harmonic primes | 1580th | |
| Isolated primes | 3018th | 3050th |
| Long primes | 1584th | 1596th |
| Primes | 4199th | 4237th |
| Prime triplets (1st member) | 278th | |
| Pythagorean primes | 2084th | |
| Sexy primes (1st member) | 1204th | |
| Sophie germain primes | 562nd | |
| Roman numberals | ||
| Base 2 | 10011100000100012 | 10011101111001112 |
| Base 3 | 20002102023 | 20011100113 |
| Base 4 | 213001014 | 213132134 |
| Base 5 | 22343035 | 22431435 |
| Base 6 | 5045456 | 5110516 |
| Base 7 | 2243247 | 2255657 |
| Base 8 | 1160218 | 1167478 |
| Base 9 | 607229 | 614049 |
| Base 10 | 3995310 | 4042310 |
| Base 11 | 2802111 | 2840911 |
| Base 12 | 1b15512 | 1b48712 |
| Base 13 | 1525413 | 1552613 |
| Base 14 | 107bb14 | 10a3514 |
| Base 15 | bc8815 | be9d15 |
| Base 16 | 9c1116 | 9de716 |