No problem, we've got 8434 and 4915 to multiply
8434 × 4915 = 4915 × (8434)
+ 4915 × 4 that is equal 19660
+ 4915 × 30 what gives us 147450
+ 4915 × 400 resulting in 1966000
+ 4915 × 8000 resulting in 39320000

= 41453110
