Compare 9839 vs 9847
| Property | 9839 | 9847 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 98391 | 431 × 2291 |
| Prime factorization | 9839 | 43 × 229 |
| Divisors count | 2 | 4 |
| Divisors | 1, 9839 | 1, 43, 229, 9847 |
| Number of properties | 7 | 1 |
| Additive primes | 581st | |
| Chen primes | 627th | |
| Harmonic primes | 440th | |
| Isolated primes | 809th | |
| Primes | 1214th | |
| Safe primes | 114th | |
| Semiprimes | 2580th | |
| Sexy primes (2nd member) | 407th | |
| Roman numberals | ||
| Base 2 | 100110011011112 | 100110011101112 |
| Base 3 | 1111111023 | 1111112013 |
| Base 4 | 21212334 | 21213134 |
| Base 5 | 3033245 | 3033425 |
| Base 6 | 1133156 | 1133316 |
| Base 7 | 404547 | 404657 |
| Base 8 | 231578 | 231678 |
| Base 9 | 144429 | 144519 |
| Base 10 | 983910 | 984710 |
| Base 11 | 743511 | 744211 |
| Base 12 | 583b12 | 584712 |
| Base 13 | 462b13 | 463613 |
| Base 14 | 382b14 | 383514 |
| Base 15 | 2dae15 | 2db715 |
| Base 16 | 266f16 | 267716 |