No problem, we've got 2685 and 8570 to multiply
2685 × 8570 = 8570 × (2685)
+ 8570 × 5 that is equal 42850
+ 8570 × 80 that equals 685600
+ 8570 × 600 giving us 5142000
+ 8570 × 2000 yielding 17140000

= 23010450
