Compare 20599 vs 20809
| Property | 20599 | 20809 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 205991 | 208091 |
| Prime factorization | 20599 | 20809 |
| Divisors count | 2 | 2 |
| Divisors | 1, 20599 | 1, 20809 |
| Number of properties | 4 | 5 |
| Additive primes | 1091st | |
| Harmonic primes | 848th | 859th |
| Isolated primes | 1624th | |
| Primes | 2323rd | 2344th |
| Pythagorean primes | 1165th | |
| Sexy primes (2nd member) | 708th | |
| Twin primes (2nd member) | 355th | |
| Roman numberals | ||
| Base 2 | 1010000011101112 | 1010001010010012 |
| Base 3 | 10010202213 | 10011122013 |
| Base 4 | 110013134 | 110110214 |
| Base 5 | 11243445 | 11312145 |
| Base 6 | 2352116 | 2402016 |
| Base 7 | 1140257 | 1144457 |
| Base 8 | 501678 | 505118 |
| Base 9 | 312279 | 314819 |
| Base 10 | 2059910 | 2080910 |
| Base 11 | 1452711 | 146a811 |
| Base 12 | bb0712 | 1006112 |
| Base 13 | 94b713 | 961913 |
| Base 14 | 771514 | 782514 |
| Base 15 | 618415 | 627415 |
| Base 16 | 507716 | 514916 |