Alright, let's work through 79207783 times 72753229 step by step
79207783 × 72753229 = 72753229 × (79207783)
+ 72753229 × 3 which equals 218259687
+ 72753229 × 80 that results in 5820258320
+ 72753229 × 700 resulting in 50927260300
+ 72753229 × 7000 yielding 509272603000
+ 72753229 × 00000 that equals 0
+ 72753229 × 200000 producing 14550645800000
+ 72753229 × 9000000 which equals 654779061000000
+ 72753229 × 70000000 resulting in 5092726030000000

= 5762621975181307
