We're going to solve 42124440 multiplied by 77100743
42124440 × 77100743 = 77100743 × (42124440)
+ 77100743 × 0 that is equal 0
+ 77100743 × 40 which equals 3084029720
+ 77100743 × 400 what gives us 30840297200
+ 77100743 × 4000 yielding 308402972000
+ 77100743 × 20000 which equals 1542014860000
+ 77100743 × 100000 resulting in 7710074300000
+ 77100743 × 2000000 resulting in 154201486000000
+ 77100743 × 40000000 that is equal 3084029720000000

= 3247825622458920
