Compare 801809 vs 801989
| Property | 801809 | 801989 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 8018091 | 8019891 |
| Prime factorization | 801809 | 801989 |
| Divisors count | 2 | 2 |
| Divisors | 1, 801809 | 1, 801989 |
| Number of properties | 4 | 4 |
| Chen primes | 24786th | 24791st |
| Happy primes | 9129th | |
| Isolated primes | 50541st | |
| Primes | 64091st | 64102nd |
| Super primes | 6422nd | |
| Twin primes (1st member) | 6780th | |
| Roman numberals | ||
| Base 2 | 110000111100000100012 | 110000111100110001012 |
| Base 3 | 11112012121223 | 11112020100223 |
| Base 4 | 30033001014 | 30033030114 |
| Base 5 | 2011242145 | 2011304245 |
| Base 6 | 251040256 | 251045256 |
| Base 7 | 65464317 | 65501067 |
| Base 8 | 30360218 | 30363058 |
| Base 9 | 14517789 | 14521089 |
| Base 10 | 80180910 | 80198910 |
| Base 11 | 4a845811 | 4a860111 |
| Base 12 | 32801512 | 32814512 |
| Base 13 | 220c5813 | 22106613 |
| Base 14 | 16c2c114 | 16c3ad14 |
| Base 15 | 10c88e15 | 10c95e15 |
| Base 16 | c3c1116 | c3cc516 |