Alright, let's work through 88003581 times 84201988 step by step
88003581 × 84201988 = 84201988 × (88003581)
+ 84201988 × 1 producing 84201988
+ 84201988 × 80 that equals 6736159040
+ 84201988 × 500 that is equal 42100994000
+ 84201988 × 3000 giving us 252605964000
+ 84201988 × 00000 giving us 0
+ 84201988 × 000000 producing 0
+ 84201988 × 8000000 that equals 673615904000000
+ 84201988 × 80000000 that results in 6736159040000000

= 7410076471319028
