Compare 9847 vs 9851
| Property | 9847 | 9851 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 431 × 2291 | 98511 |
| Prime factorization | 43 × 229 | 9851 |
| Divisors count | 4 | 2 |
| Divisors | 1, 43, 229, 9847 | 1, 9851 |
| Number of properties | 1 | 8 |
| Additive primes | 582nd | |
| Chen primes | 628th | |
| Harmonic primes | 441st | |
| Isolated primes | 810th | |
| Long primes | 462nd | |
| Primes | 1215th | |
| Semiprimes | 2580th | |
| Sexy primes (1st member) | 408th | |
| Ulam primes | 89th | |
| Roman numberals | ||
| Base 2 | 100110011101112 | 100110011110112 |
| Base 3 | 1111112013 | 1111112123 |
| Base 4 | 21213134 | 21213234 |
| Base 5 | 3033425 | 3034015 |
| Base 6 | 1133316 | 1133356 |
| Base 7 | 404657 | 405027 |
| Base 8 | 231678 | 231738 |
| Base 9 | 144519 | 144559 |
| Base 10 | 984710 | 985110 |
| Base 11 | 744211 | 744611 |
| Base 12 | 584712 | 584b12 |
| Base 13 | 463613 | 463a13 |
| Base 14 | 383514 | 383914 |
| Base 15 | 2db715 | 2dbb15 |
| Base 16 | 267716 | 267b16 |