We're going to solve 4139 multiplied by 7404
4139 × 7404 = 7404 × (4139)
+ 7404 × 9 giving us 66636
+ 7404 × 30 resulting in 222120
+ 7404 × 100 that equals 740400
+ 7404 × 4000 what gives us 29616000

= 30645156
