No problem, we've got 7431 and 502 to multiply
7431 × 502 = 502 × (7431)
+ 502 × 1 yielding 502
+ 502 × 30 that is equal 15060
+ 502 × 400 giving us 200800
+ 502 × 7000 that results in 3514000

= 3730362
