Compare 28204 vs 28205
| Property | 28204 | 28205 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 4 | 2 |
| Prime factorization | 22 × 111 × 6411 | 51 × 56411 |
| Prime factorization | 2 × 2 × 11 × 641 | 5 × 5641 |
| Divisors count | 12 | 4 |
| Divisors | 1, 2, 4, 11, 22, 44, 641, 1282, 2564, 7051, 14102, 28204 | 1, 5, 5641, 28205 |
| Number of properties | 0 | 1 |
| Semiprimes | 7033rd | |
| Roman numberals | ||
| Base 2 | 1101110001011002 | 1101110001011012 |
| Base 3 | 11022001213 | 11022001223 |
| Base 4 | 123202304 | 123202314 |
| Base 5 | 14003045 | 14003105 |
| Base 6 | 3343246 | 3343256 |
| Base 7 | 1451417 | 1451427 |
| Base 8 | 670548 | 670558 |
| Base 9 | 426179 | 426189 |
| Base 10 | 2820410 | 2820510 |
| Base 11 | 1a21011 | 1a21111 |
| Base 12 | 143a412 | 143a512 |
| Base 13 | cab713 | cab813 |
| Base 14 | a3c814 | a3c914 |
| Base 15 | 855415 | 855515 |
| Base 16 | 6e2c16 | 6e2d16 |