No problem, we've got 8291 and 4904 to multiply
8291 × 4904 = 4904 × (8291)
+ 4904 × 1 yielding 4904
+ 4904 × 90 what gives us 441360
+ 4904 × 200 yielding 980800
+ 4904 × 8000 resulting in 39232000

= 40659064
