Alright, let's work through 43509097 times 79759798 step by step
43509097 × 79759798 = 79759798 × (43509097)
+ 79759798 × 7 what gives us 558318586
+ 79759798 × 90 that equals 7178381820
+ 79759798 × 000 producing 0
+ 79759798 × 9000 that is equal 717838182000
+ 79759798 × 00000 yielding 0
+ 79759798 × 500000 resulting in 39879899000000
+ 79759798 × 3000000 that is equal 239279394000000
+ 79759798 × 40000000 what gives us 3190391920000000

= 3470276787882406
