Compare 71081 vs 71087
| Property | 71081 | 71087 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 710811 | 671 × 10611 |
| Prime factorization | 71081 | 67 × 1061 |
| Divisors count | 2 | 4 |
| Divisors | 1, 71081 | 1, 67, 1061, 71087 |
| Number of properties | 7 | 1 |
| Additive primes | 2978th | |
| Chen primes | 3218th | |
| Harmonic primes | 2657th | |
| Isolated primes | 5198th | |
| Primes | 7039th | |
| Pythagorean primes | 3504th | |
| Semiprimes | 16929th | |
| Super primes | 905th | |
| Roman numberals | ||
| Base 2 | 100010101101010012 | 100010101101011112 |
| Base 3 | 101211111223 | 101211112123 |
| Base 4 | 1011122214 | 1011122334 |
| Base 5 | 42333115 | 42333225 |
| Base 6 | 13050256 | 13050356 |
| Base 7 | 4141437 | 4141527 |
| Base 8 | 2126518 | 2126578 |
| Base 9 | 1174489 | 1174559 |
| Base 10 | 7108110 | 7108710 |
| Base 11 | 4944a11 | 4945511 |
| Base 12 | 3517512 | 3517b12 |
| Base 13 | 2647a13 | 2648313 |
| Base 14 | 1bc9314 | 1bc9914 |
| Base 15 | 160db15 | 160e215 |
| Base 16 | 115a916 | 115af16 |