Compare 222149 vs 222839
| Property | 222149 | 222839 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2221491 | 2228391 |
| Prime factorization | 222149 | 222839 |
| Divisors count | 2 | 2 |
| Divisors | 1, 222149 | 1, 222839 |
| Number of properties | 6 | 4 |
| Chen primes | 8247th | 8266th |
| Harmonic primes | 7454th | |
| Long primes | 7410th | |
| Primes | 19791st | 19842nd |
| Pythagorean primes | 9876th | |
| Twin primes (1st member) | 2350th | 2355th |
| Ulam primes | 1416th | |
| Roman numberals | ||
| Base 2 | 1101100011110001012 | 1101100110011101112 |
| Base 3 | 1020212012023 | 1020222000223 |
| Base 4 | 3120330114 | 3121213134 |
| Base 5 | 241020445 | 241123245 |
| Base 6 | 44322456 | 44353556 |
| Base 7 | 16134447 | 16154517 |
| Base 8 | 6617058 | 6631678 |
| Base 9 | 3676529 | 3686089 |
| Base 10 | 22214910 | 22283910 |
| Base 11 | 1419a411 | 14247111 |
| Base 12 | a868512 | a8b5b12 |
| Base 13 | 7a16513 | 7a57613 |
| Base 14 | 5ad5b14 | 5b2d114 |
| Base 15 | 45c4e15 | 4605e15 |
| Base 16 | 363c516 | 3667716 |