No problem, we've got 7850 and 2889 to multiply
7850 × 2889 = 2889 × (7850)
+ 2889 × 0 which equals 0
+ 2889 × 50 resulting in 144450
+ 2889 × 800 yielding 2311200
+ 2889 × 7000 resulting in 20223000

= 22678650
