Compare 163729 vs 164039
| Property | 163729 | 164039 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 1637291 | 1640391 |
| Prime factorization | 163729 | 164039 |
| Divisors count | 2 | 2 |
| Divisors | 1, 163729 | 1, 164039 |
| Number of properties | 7 | 5 |
| Additive primes | 6151st | |
| Chen primes | 6389th | 6399th |
| Cousin primes (1st member) | 1810th | |
| Emirps | 3309th | |
| Harmonic primes | 5628th | |
| Isolated primes | 11322nd | 11344th |
| Primes | 14991st | 15019th |
| Pythagorean primes | 7475th | |
| Ulam primes | 1078th | |
| Roman numberals | ||
| Base 2 | 1001111111100100012 | 1010000000110001112 |
| Base 3 | 220221210013 | 221000001123 |
| Base 4 | 2133321014 | 2200030134 |
| Base 5 | 202144045 | 202221245 |
| Base 6 | 33020016 | 33032356 |
| Base 7 | 12512267 | 12521517 |
| Base 8 | 4776218 | 5003078 |
| Base 9 | 2685319 | 2700159 |
| Base 10 | 16372910 | 16403910 |
| Base 11 | 10201511 | 10227711 |
| Base 12 | 7a90112 | 7ab1b12 |
| Base 13 | 596a713 | 5988513 |
| Base 14 | 4394d14 | 43ad114 |
| Base 15 | 337a415 | 3390e15 |
| Base 16 | 27f9116 | 280c716 |