Let's calculate 74649394 x 66723090
74649394 × 66723090 = 66723090 × (74649394)
+ 66723090 × 4 that is equal 266892360
+ 66723090 × 90 that is equal 6005078100
+ 66723090 × 300 resulting in 20016927000
+ 66723090 × 9000 that equals 600507810000
+ 66723090 × 40000 resulting in 2668923600000
+ 66723090 × 600000 which equals 40033854000000
+ 66723090 × 4000000 that results in 266892360000000
+ 66723090 × 70000000 yielding 4670616300000000

= 4980838234307460
