Compare 20399 vs 20599
| Property | 20399 | 20599 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 203991 | 205991 |
| Prime factorization | 20399 | 20599 |
| Divisors count | 2 | 2 |
| Divisors | 1, 20399 | 1, 20599 |
| Number of properties | 6 | 4 |
| Additive primes | 1071st | |
| Chen primes | 1133rd | |
| Harmonic primes | 848th | |
| Isolated primes | 1614th | 1624th |
| Primes | 2305th | 2323rd |
| Sexy primes (2nd member) | 705th | 708th |
| Ulam primes | 169th | |
| Roman numberals | ||
| Base 2 | 1001111101011112 | 1010000011101112 |
| Base 3 | 10002221123 | 10010202213 |
| Base 4 | 103322334 | 110013134 |
| Base 5 | 11230445 | 11243445 |
| Base 6 | 2342356 | 2352116 |
| Base 7 | 1133217 | 1140257 |
| Base 8 | 476578 | 501678 |
| Base 9 | 308759 | 312279 |
| Base 10 | 2039910 | 2059910 |
| Base 11 | 1436511 | 1452711 |
| Base 12 | b97b12 | bb0712 |
| Base 13 | 939213 | 94b713 |
| Base 14 | 761114 | 771514 |
| Base 15 | 609e15 | 618415 |
| Base 16 | 4faf16 | 507716 |