Compare 222454 vs 222461
| Property | 222454 | 222461 |
|---|---|---|
| Type | semiprime | prime |
| Unique factors | 2 | 1 |
| Total factors | 2 | 1 |
| Prime factorization | 21 × 1112271 | 2224611 |
| Prime factorization | 2 × 111227 | 222461 |
| Divisors count | 4 | 2 |
| Divisors | 1, 2, 111227, 222454 | 1, 222461 |
| Number of properties | 1 | 5 |
| Additive primes | 8024th | |
| Chen primes | 8256th | |
| Isolated primes | 15111th | |
| Primes | 19816th | |
| Pythagorean primes | 9890th | |
| Semiprimes | 50038th | |
| Roman numberals | ||
| Base 2 | 1101100100111101102 | 1101100100111111012 |
| Base 3 | 1020220110013 | 1020220110223 |
| Base 4 | 3121033124 | 3121033314 |
| Base 5 | 241043045 | 241043215 |
| Base 6 | 44335146 | 44335256 |
| Base 7 | 16143617 | 16144017 |
| Base 8 | 6623668 | 6623758 |
| Base 9 | 3681319 | 3681389 |
| Base 10 | 22245410 | 22246110 |
| Base 11 | 14215111 | 14215811 |
| Base 12 | a889a12 | a88a512 |
| Base 13 | 7a33b13 | 7a34513 |
| Base 14 | 5b0d814 | 5b10114 |
| Base 15 | 45da415 | 45dab15 |
| Base 16 | 364f616 | 364fd16 |