Alright, let's work through 88708619 times 66661101 step by step
88708619 × 66661101 = 66661101 × (88708619)
+ 66661101 × 9 which equals 599949909
+ 66661101 × 10 that equals 666611010
+ 66661101 × 600 that results in 39996660600
+ 66661101 × 8000 that equals 533288808000
+ 66661101 × 00000 resulting in 0
+ 66661101 × 700000 giving us 46662770700000
+ 66661101 × 8000000 giving us 533288808000000
+ 66661101 × 80000000 producing 5332888080000000

= 5913414210729519
