We're going to solve 67420798 multiplied by 68645702
67420798 × 68645702 = 68645702 × (67420798)
+ 68645702 × 8 what gives us 549165616
+ 68645702 × 90 which equals 6178113180
+ 68645702 × 700 that is equal 48051991400
+ 68645702 × 0000 giving us 0
+ 68645702 × 20000 that equals 1372914040000
+ 68645702 × 400000 producing 27458280800000
+ 68645702 × 7000000 that results in 480519914000000
+ 68645702 × 60000000 giving us 4118742120000000

= 4628148008110196
