Compare 216242 vs 216251
| Property | 216242 | 216251 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 3 | 2 |
| Prime factorization | 21 × 131 × 83171 | 71 × 308931 |
| Prime factorization | 2 × 13 × 8317 | 7 × 30893 |
| Divisors count | 8 | 4 |
| Divisors | 1, 2, 13, 26, 8317, 16634, 108121, 216242 | 1, 7, 30893, 216251 |
| Number of properties | 0 | 1 |
| Semiprimes | 48725th | |
| Roman numberals | ||
| Base 2 | 1101001100101100102 | 1101001100101110112 |
| Base 3 | 1012221212223 | 1012221220223 |
| Base 4 | 3103023024 | 3103023234 |
| Base 5 | 234044325 | 234100015 |
| Base 6 | 43450426 | 43450556 |
| Base 7 | 15603057 | 15603207 |
| Base 8 | 6462628 | 6462738 |
| Base 9 | 3585589 | 3585689 |
| Base 10 | 21624210 | 21625110 |
| Base 11 | 13851411 | 13852211 |
| Base 12 | a518212 | a518b12 |
| Base 13 | 7757013 | 7757913 |
| Base 14 | 58b3c14 | 58b4714 |
| Base 15 | 4411215 | 4411b15 |
| Base 16 | 34cb216 | 34cbb16 |