Alright, let's work through 66851088 times 74647202 step by step
66851088 × 74647202 = 74647202 × (66851088)
+ 74647202 × 8 resulting in 597177616
+ 74647202 × 80 yielding 5971776160
+ 74647202 × 000 that is equal 0
+ 74647202 × 1000 what gives us 74647202000
+ 74647202 × 50000 that results in 3732360100000
+ 74647202 × 800000 that results in 59717761600000
+ 74647202 × 6000000 resulting in 447883212000000
+ 74647202 × 60000000 that equals 4478832120000000

= 4990246669855776
