Compare 28838 vs 28842
| Property | 28838 | 28842 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 5 |
| Total factors | 2 | 5 |
| Prime factorization | 21 × 144191 | 21 × 31 × 111 × 191 × 231 |
| Prime factorization | 2 × 14419 | 2 × 3 × 11 × 19 × 23 |
| Divisors count | 4 | 32 |
| Divisors | 1, 2, 14419, 28838 | 1, 2, 3, 6, 11, 19, 22, 23, 33, 38, 46, 57, 66, 69, 114, 138, 209, 253, 418, 437, 506, 627, 759, 874, 1254, 1311, 1518, 2622, 4807, 9614, 14421, 28842 |
| Number of properties | 1 | 0 |
| Semiprimes | 7170th | |
| Roman numberals | ||
| Base 2 | 1110000101001102 | 1110000101010102 |
| Base 3 | 11101200023 | 11101200203 |
| Base 4 | 130022124 | 130022224 |
| Base 5 | 14103235 | 14103325 |
| Base 6 | 3413026 | 3413106 |
| Base 7 | 1500357 | 1500427 |
| Base 8 | 702468 | 702528 |
| Base 9 | 435029 | 435069 |
| Base 10 | 2883810 | 2884210 |
| Base 11 | 1a73711 | 1a74011 |
| Base 12 | 1483212 | 1483612 |
| Base 13 | 1018413 | 1018813 |
| Base 14 | a71c14 | a72214 |
| Base 15 | 882815 | 882c15 |
| Base 16 | 70a616 | 70aa16 |