Compare 42089 vs 42391
| Property | 42089 | 42391 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 420891 | 423911 |
| Prime factorization | 42089 | 42391 |
| Divisors count | 2 | 2 |
| Divisors | 1, 42089 | 1, 42391 |
| Number of properties | 7 | 8 |
| Additive primes | 1962nd | 1979th |
| Harmonic primes | 1639th | 1648th |
| Isolated primes | 3177th | 3200th |
| Lucky primes | 646th | |
| Primes | 4402nd | 4431st |
| Pythagorean primes | 2182nd | |
| Sexy primes (1st member) | 1255th | |
| Sexy primes (2nd member) | 1248th | |
| Sexy prime quadrupletss (1st member) | 48th | |
| Sexy prime triplets (1st member) | 305th | |
| Sophie germain primes | 587th | |
| Roman numberals | ||
| Base 2 | 10100100011010012 | 10100101100101112 |
| Base 3 | 20102012123 | 20110110013 |
| Base 4 | 221012214 | 221121134 |
| Base 5 | 23213245 | 23240315 |
| Base 6 | 5225056 | 5241316 |
| Base 7 | 2334657 | 2344067 |
| Base 8 | 1221518 | 1226278 |
| Base 9 | 636559 | 641319 |
| Base 10 | 4208910 | 4239110 |
| Base 11 | 2969311 | 2993811 |
| Base 12 | 2043512 | 2064712 |
| Base 13 | 1620813 | 163ab13 |
| Base 14 | 114a514 | 1163d14 |
| Base 15 | c70e15 | c86115 |
| Base 16 | a46916 | a59716 |