We're going to solve 7863 multiplied by 4258
7863 × 4258 = 4258 × (7863)
+ 4258 × 3 that equals 12774
+ 4258 × 60 what gives us 255480
+ 4258 × 800 what gives us 3406400
+ 4258 × 7000 which equals 29806000

= 33480654
