Compare 228198 vs 228209
| Property | 228198 | 228209 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 4 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 21 × 31 × 731 × 5211 | 191 × 120111 |
| Prime factorization | 2 × 3 × 73 × 521 | 19 × 12011 |
| Divisors count | 16 | 4 |
| Divisors | 1, 2, 3, 6, 73, 146, 219, 438, 521, 1042, 1563, 3126, 38033, 76066, 114099, 228198 | 1, 19, 12011, 228209 |
| Number of properties | 0 | 1 |
| Semiprimes | 51285th | |
| Roman numberals | ||
| Base 2 | 1101111011011001102 | 1101111011011100012 |
| Base 3 | 1021210002103 | 1021210010123 |
| Base 4 | 3132312124 | 3132313014 |
| Base 5 | 243002435 | 243003145 |
| Base 6 | 45202506 | 45203056 |
| Base 7 | 16402057 | 16402227 |
| Base 8 | 6755468 | 6755618 |
| Base 9 | 3770239 | 3770359 |
| Base 10 | 22819810 | 22820910 |
| Base 11 | 1464a311 | 14650311 |
| Base 12 | b008612 | b009512 |
| Base 13 | 7cb3913 | 7cb4713 |
| Base 14 | 5d23c14 | 5d24914 |
| Base 15 | 4793315 | 4793e15 |
| Base 16 | 37b6616 | 37b7116 |