No problem, we've got 2785 and 7582 to multiply
2785 × 7582 = 7582 × (2785)
+ 7582 × 5 giving us 37910
+ 7582 × 80 which equals 606560
+ 7582 × 700 that equals 5307400
+ 7582 × 2000 that equals 15164000

= 21115870
