Compare 228208 vs 228209
| Property | 228208 | 228209 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 6 | 2 |
| Prime factorization | 24 × 171 × 8391 | 191 × 120111 |
| Prime factorization | 2 × 2 × 2 × 2 × 17 × 839 | 19 × 12011 |
| Divisors count | 20 | 4 |
| Divisors | 1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 839, 1678, 3356, 6712, 13424, 14263, 28526, 57052, 114104, 228208 | 1, 19, 12011, 228209 |
| Number of properties | 0 | 1 |
| Semiprimes | 51285th | |
| Roman numberals | ||
| Base 2 | 1101111011011100002 | 1101111011011100012 |
| Base 3 | 1021210010113 | 1021210010123 |
| Base 4 | 3132313004 | 3132313014 |
| Base 5 | 243003135 | 243003145 |
| Base 6 | 45203046 | 45203056 |
| Base 7 | 16402217 | 16402227 |
| Base 8 | 6755608 | 6755618 |
| Base 9 | 3770349 | 3770359 |
| Base 10 | 22820810 | 22820910 |
| Base 11 | 14650211 | 14650311 |
| Base 12 | b009412 | b009512 |
| Base 13 | 7cb4613 | 7cb4713 |
| Base 14 | 5d24814 | 5d24914 |
| Base 15 | 4793d15 | 4793e15 |
| Base 16 | 37b7016 | 37b7116 |