Compare 28812 vs 28814
| Property | 28812 | 28814 |
|---|---|---|
| Type | composite number | semiprime |
| Unique factors | 3 | 2 |
| Total factors | 7 | 2 |
| Prime factorization | 22 × 31 × 74 | 21 × 144071 |
| Prime factorization | 2 × 2 × 3 × 7 × 7 × 7 × 7 | 2 × 14407 |
| Divisors count | 30 | 4 |
| Divisors | 1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 2401, 4116, 4802, 7203, 9604, 14406, 28812 | 1, 2, 14407, 28814 |
| Number of properties | 0 | 1 |
| Semiprimes | 7166th | |
| Roman numberals | ||
| Base 2 | 1110000100011002 | 1110000100011102 |
| Base 3 | 11101120103 | 11101120123 |
| Base 4 | 130020304 | 130020324 |
| Base 5 | 14102225 | 14102245 |
| Base 6 | 3412206 | 3412226 |
| Base 7 | 1500007 | 1500027 |
| Base 8 | 702148 | 702168 |
| Base 9 | 434639 | 434659 |
| Base 10 | 2881210 | 2881410 |
| Base 11 | 1a71311 | 1a71511 |
| Base 12 | 1481012 | 1481212 |
| Base 13 | 1016413 | 1016613 |
| Base 14 | a70014 | a70214 |
| Base 15 | 880c15 | 880e15 |
| Base 16 | 708c16 | 708e16 |