No problem, we've got 89003934 and 79618670 to multiply
89003934 × 79618670 = 79618670 × (89003934)
+ 79618670 × 4 that results in 318474680
+ 79618670 × 30 resulting in 2388560100
+ 79618670 × 900 producing 71656803000
+ 79618670 × 3000 resulting in 238856010000
+ 79618670 × 00000 that equals 0
+ 79618670 × 000000 which equals 0
+ 79618670 × 9000000 yielding 716568030000000
+ 79618670 × 80000000 resulting in 6369493600000000

= 7086374849847780
