Alright, let's work through 68714420 times 9572715 step by step
68714420 × 9572715 = 9572715 × (68714420)
+ 9572715 × 0 which equals 0
+ 9572715 × 20 producing 191454300
+ 9572715 × 400 that results in 3829086000
+ 9572715 × 4000 that results in 38290860000
+ 9572715 × 10000 which equals 95727150000
+ 9572715 × 700000 resulting in 6700900500000
+ 9572715 × 8000000 that equals 76581720000000
+ 9572715 × 60000000 giving us 574362900000000

= 657783559050300
