Compare 42085 vs 42089
| Property | 42085 | 42089 |
|---|---|---|
| Type | composite number | prime |
| Unique factors | 3 | 1 |
| Total factors | 3 | 1 |
| Prime factorization | 51 × 191 × 4431 | 420891 |
| Prime factorization | 5 × 19 × 443 | 42089 |
| Divisors count | 8 | 2 |
| Divisors | 1, 5, 19, 95, 443, 2215, 8417, 42085 | 1, 42089 |
| Number of properties | 0 | 7 |
| Additive primes | 1962nd | |
| Harmonic primes | 1639th | |
| Isolated primes | 3177th | |
| Primes | 4402nd | |
| Pythagorean primes | 2182nd | |
| Sexy primes (2nd member) | 1248th | |
| Sophie germain primes | 587th | |
| Roman numberals | ||
| Base 2 | 10100100011001012 | 10100100011010012 |
| Base 3 | 20102012013 | 20102012123 |
| Base 4 | 221012114 | 221012214 |
| Base 5 | 23213205 | 23213245 |
| Base 6 | 5225016 | 5225056 |
| Base 7 | 2334617 | 2334657 |
| Base 8 | 1221458 | 1221518 |
| Base 9 | 636519 | 636559 |
| Base 10 | 4208510 | 4208910 |
| Base 11 | 2968a11 | 2969311 |
| Base 12 | 2043112 | 2043512 |
| Base 13 | 1620413 | 1620813 |
| Base 14 | 114a114 | 114a514 |
| Base 15 | c70a15 | c70e15 |
| Base 16 | a46516 | a46916 |