Compare 2838 vs 2842
| Property | 2838 | 2842 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 4 | 3 |
| Total factors | 4 | 4 |
| Prime factorization | 21 × 31 × 111 × 431 | 21 × 72 × 291 |
| Prime factorization | 2 × 3 × 11 × 43 | 2 × 7 × 7 × 29 |
| Divisors count | 16 | 12 |
| Divisors | 1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838 | 1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842 |
| Number of properties | 0 | 0 |
| Roman numberals | MMDCCCXXXVIII | MMDCCCXLII |
| Base 2 | 1011000101102 | 1011000110102 |
| Base 3 | 102200103 | 102200213 |
| Base 4 | 2301124 | 2301224 |
| Base 5 | 423235 | 423325 |
| Base 6 | 210506 | 210546 |
| Base 7 | 111637 | 112007 |
| Base 8 | 54268 | 54328 |
| Base 9 | 38039 | 38079 |
| Base 10 | 283810 | 284210 |
| Base 11 | 215011 | 215411 |
| Base 12 | 178612 | 178a12 |
| Base 13 | 13a413 | 13a813 |
| Base 14 | 106a14 | 107014 |
| Base 15 | c9315 | c9715 |
| Base 16 | b1616 | b1a16 |