Compare 42989 vs 43573
| Property | 42989 | 43573 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 429891 | 435731 |
| Prime factorization | 42989 | 43573 |
| Divisors count | 2 | 2 |
| Divisors | 1, 42989 | 1, 43573 |
| Number of properties | 7 | 8 |
| Chen primes | 2105th | |
| Cousin primes (1st member) | 621st | |
| Good primes | 399th | |
| Harmonic primes | 1672nd | |
| Isolated primes | 3249th | 3285th |
| Long primes | 1691st | |
| Primes | 4494th | 4538th |
| Prime triplets (1st member) | 293rd | |
| Pythagorean primes | 2230th | 2250th |
| Sexy primes (1st member) | 1283rd | |
| Ulam primes | 340th | 342nd |
| Roman numberals | ||
| Base 2 | 10100111111011012 | 10101010001101012 |
| Base 3 | 20112220123 | 20122022113 |
| Base 4 | 221332314 | 222203114 |
| Base 5 | 23334245 | 23432435 |
| Base 6 | 5310056 | 5334216 |
| Base 7 | 2362227 | 2410157 |
| Base 8 | 1237558 | 1250658 |
| Base 9 | 648659 | 656849 |
| Base 10 | 4298910 | 4357310 |
| Base 11 | 2a33111 | 2a81211 |
| Base 12 | 20a6512 | 2127112 |
| Base 13 | 1674b13 | 16aaa13 |
| Base 14 | 1194914 | 11c4514 |
| Base 15 | cb0e15 | cd9d15 |
| Base 16 | a7ed16 | aa3516 |