No problem, we've got 4374 and 1086 to multiply
4374 × 1086 = 1086 × (4374)
+ 1086 × 4 that is equal 4344
+ 1086 × 70 that is equal 76020
+ 1086 × 300 that equals 325800
+ 1086 × 4000 giving us 4344000

= 4750164
