No problem, we've got 4635 and 8352 to multiply
4635 × 8352 = 8352 × (4635)
+ 8352 × 5 what gives us 41760
+ 8352 × 30 yielding 250560
+ 8352 × 600 yielding 5011200
+ 8352 × 4000 what gives us 33408000

= 38711520
