Compare 222349 vs 222353
| Property | 222349 | 222353 |
|---|---|---|
| Type | prime | semiprime |
| Unique factors | 1 | 2 |
| Total factors | 1 | 2 |
| Prime factorization | 2223491 | 431 × 51711 |
| Prime factorization | 222349 | 43 × 5171 |
| Divisors count | 2 | 4 |
| Divisors | 1, 222349 | 1, 43, 5171, 222353 |
| Number of properties | 4 | 1 |
| Harmonic primes | 7437th | |
| Primes | 19808th | |
| Pythagorean primes | 9886th | |
| Semiprimes | 50015th | |
| Twin primes (2nd member) | 2353rd | |
| Roman numberals | ||
| Base 2 | 1101100100100011012 | 1101100100100100012 |
| Base 3 | 1020220000113 | 1020220000223 |
| Base 4 | 3121020314 | 3121021014 |
| Base 5 | 241033445 | 241034035 |
| Base 6 | 44332216 | 44332256 |
| Base 7 | 16141517 | 16141557 |
| Base 8 | 6622158 | 6622218 |
| Base 9 | 3680049 | 3680089 |
| Base 10 | 22234910 | 22235310 |
| Base 11 | 14206611 | 14206a11 |
| Base 12 | a881112 | a881512 |
| Base 13 | 7a28a13 | 7a29113 |
| Base 14 | 5b06114 | 5b06514 |
| Base 15 | 45d3415 | 45d3815 |
| Base 16 | 3648d16 | 3649116 |