Compare 87663 vs 87671
| Property | 87663 | 87671 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 31 × 292211 | 876711 |
| Prime factorization | 3 × 29221 | 87671 |
| Divisors count | 4 | 2 |
| Divisors | 1, 3, 29221, 87663 | 1, 87671 |
| Number of properties | 1 | 6 |
| Additive primes | 3502nd | |
| Chen primes | 3818th | |
| Harmonic primes | 3211th | |
| Isolated primes | 6322nd | |
| Primes | 8513th | |
| Semiprimes | 20642nd | |
| Super primes | 1061st | |
| Roman numberals | ||
| Base 2 | 101010110011011112 | 101010110011101112 |
| Base 3 | 111100202103 | 111100210023 |
| Base 4 | 1111212334 | 1111213134 |
| Base 5 | 103011235 | 103011415 |
| Base 6 | 15135036 | 15135156 |
| Base 7 | 5134027 | 5134137 |
| Base 8 | 2531578 | 2531678 |
| Base 9 | 1432239 | 1432329 |
| Base 10 | 8766310 | 8767110 |
| Base 11 | 5a95411 | 5a96111 |
| Base 12 | 4289312 | 4289b12 |
| Base 13 | 30b9413 | 30b9c13 |
| Base 14 | 23d3914 | 23d4314 |
| Base 15 | 1ae9315 | 1ae9b15 |
| Base 16 | 1566f16 | 1567716 |