Compare 20183 vs 20663
| Property | 20183 | 20663 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 201831 | 206631 |
| Prime factorization | 20183 | 20663 |
| Divisors count | 2 | 2 |
| Divisors | 1, 20183 | 1, 20663 |
| Number of properties | 6 | 7 |
| Additive primes | 1081st | |
| Chen primes | 1144th | |
| Harmonic primes | 829th | 850th |
| Isolated primes | 1597th | 1627th |
| Long primes | 874th | 886th |
| Primes | 2284th | 2328th |
| Safe primes | 192nd | 197th |
| Sexy primes (2nd member) | 700th | |
| Roman numberals | ||
| Base 2 | 1001110110101112 | 1010000101101112 |
| Base 3 | 10002001123 | 10011000223 |
| Base 4 | 103231134 | 110023134 |
| Base 5 | 11212135 | 11301235 |
| Base 6 | 2332356 | 2353556 |
| Base 7 | 1125627 | 1141467 |
| Base 8 | 473278 | 502678 |
| Base 9 | 306159 | 313089 |
| Base 10 | 2018310 | 2066310 |
| Base 11 | 1418911 | 1458511 |
| Base 12 | b81b12 | bb5b12 |
| Base 13 | 925713 | 953613 |
| Base 14 | 74d914 | 775d14 |
| Base 15 | 5ea815 | 61c815 |
| Base 16 | 4ed716 | 50b716 |