We're going to solve 67437708 multiplied by 66000727
67437708 × 66000727 = 66000727 × (67437708)
+ 66000727 × 8 what gives us 528005816
+ 66000727 × 00 that is equal 0
+ 66000727 × 700 that is equal 46200508900
+ 66000727 × 7000 what gives us 462005089000
+ 66000727 × 30000 which equals 1980021810000
+ 66000727 × 400000 yielding 26400290800000
+ 66000727 × 7000000 giving us 462005089000000
+ 66000727 × 60000000 giving us 3960043620000000

= 4450937755213716
