No problem, we've got 8670 and 9626 to multiply
8670 × 9626 = 9626 × (8670)
+ 9626 × 0 what gives us 0
+ 9626 × 70 what gives us 673820
+ 9626 × 600 that results in 5775600
+ 9626 × 8000 that results in 77008000

= 83457420
