Alright, let's work through 75384708 times 8841739 step by step
75384708 × 8841739 = 8841739 × (75384708)
+ 8841739 × 8 which equals 70733912
+ 8841739 × 00 that equals 0
+ 8841739 × 700 which equals 6189217300
+ 8841739 × 4000 yielding 35366956000
+ 8841739 × 80000 that results in 707339120000
+ 8841739 × 300000 resulting in 2652521700000
+ 8841739 × 5000000 which equals 44208695000000
+ 8841739 × 70000000 giving us 618921730000000

= 666531912727212
