Compare 2835 vs 2840
| Property | 2835 | 2840 |
|---|---|---|
| Type | composite number | composite number |
| Unique factors | 3 | 3 |
| Total factors | 6 | 5 |
| Prime factorization | 34 × 51 × 71 | 23 × 51 × 711 |
| Prime factorization | 3 × 3 × 3 × 3 × 5 × 7 | 2 × 2 × 2 × 5 × 71 |
| Divisors count | 20 | 16 |
| Divisors | 1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835 | 1, 2, 4, 5, 8, 10, 20, 40, 71, 142, 284, 355, 568, 710, 1420, 2840 |
| Number of properties | 0 | 0 |
| Roman numberals | MMDCCCXXXV | MMDCCCXL |
| Base 2 | 1011000100112 | 1011000110002 |
| Base 3 | 102200003 | 102200123 |
| Base 4 | 2301034 | 2301204 |
| Base 5 | 423205 | 423305 |
| Base 6 | 210436 | 210526 |
| Base 7 | 111607 | 111657 |
| Base 8 | 54238 | 54308 |
| Base 9 | 38009 | 38059 |
| Base 10 | 283510 | 284010 |
| Base 11 | 214811 | 215211 |
| Base 12 | 178312 | 178812 |
| Base 13 | 13a113 | 13a613 |
| Base 14 | 106714 | 106c14 |
| Base 15 | c9015 | c9515 |
| Base 16 | b1316 | b1816 |