Alright, let's work through 75660260 times 66751346 step by step
75660260 × 66751346 = 66751346 × (75660260)
+ 66751346 × 0 which equals 0
+ 66751346 × 60 resulting in 4005080760
+ 66751346 × 200 producing 13350269200
+ 66751346 × 0000 resulting in 0
+ 66751346 × 60000 which equals 4005080760000
+ 66751346 × 600000 that results in 40050807600000
+ 66751346 × 5000000 producing 333756730000000
+ 66751346 × 70000000 resulting in 4672594220000000

= 5050424193709960
