Compare 222149 vs 222731
| Property | 222149 | 222731 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 2221491 | 2227311 |
| Prime factorization | 222149 | 222731 |
| Divisors count | 2 | 2 |
| Divisors | 1, 222149 | 1, 222731 |
| Number of properties | 6 | 5 |
| Additive primes | 8033rd | |
| Chen primes | 8247th | |
| Isolated primes | 15129th | |
| Long primes | 7410th | |
| Primes | 19791st | 19834th |
| Pythagorean primes | 9876th | |
| Sophie germain primes | 2245th | |
| Twin primes (1st member) | 2350th | |
| Ulam primes | 1416th | 1421st |
| Roman numberals | ||
| Base 2 | 1101100011110001012 | 1101100110000010112 |
| Base 3 | 1020212012023 | 1020221120223 |
| Base 4 | 3120330114 | 3121200234 |
| Base 5 | 241020445 | 241114115 |
| Base 6 | 44322456 | 44350556 |
| Base 7 | 16134447 | 16152357 |
| Base 8 | 6617058 | 6630138 |
| Base 9 | 3676529 | 3684689 |
| Base 10 | 22214910 | 22273110 |
| Base 11 | 1419a411 | 14238311 |
| Base 12 | a868512 | a8a8b12 |
| Base 13 | 7a16513 | 7a4c213 |
| Base 14 | 5ad5b14 | 5b25514 |
| Base 15 | 45c4e15 | 45edb15 |
| Base 16 | 363c516 | 3660b16 |