Compare 801989 vs 801993
| Property | 801989 | 801993 |
|---|---|---|
| Type | prime | composite number |
| Unique factors | 1 | 3 |
| Total factors | 1 | 3 |
| Prime factorization | 8019891 | 31 × 431 × 62171 |
| Prime factorization | 801989 | 3 × 43 × 6217 |
| Divisors count | 2 | 8 |
| Divisors | 1, 801989 | 1, 3, 43, 129, 6217, 18651, 267331, 801993 |
| Number of properties | 4 | 0 |
| Chen primes | 24791st | |
| Happy primes | 9129th | |
| Isolated primes | 50541st | |
| Primes | 64102nd | |
| Roman numberals | ||
| Base 2 | 110000111100110001012 | 110000111100110010012 |
| Base 3 | 11112020100223 | 11112020101103 |
| Base 4 | 30033030114 | 30033030214 |
| Base 5 | 2011304245 | 2011304335 |
| Base 6 | 251045256 | 251045336 |
| Base 7 | 65501067 | 65501137 |
| Base 8 | 30363058 | 30363118 |
| Base 9 | 14521089 | 14521139 |
| Base 10 | 80198910 | 80199310 |
| Base 11 | 4a860111 | 4a860511 |
| Base 12 | 32814512 | 32814912 |
| Base 13 | 22106613 | 22106a13 |
| Base 14 | 16c3ad14 | 16c3b314 |
| Base 15 | 10c95e15 | 10c96315 |
| Base 16 | c3cc516 | c3cc916 |