Alright, let's work through 87660905 times 96818770 step by step
87660905 × 96818770 = 96818770 × (87660905)
+ 96818770 × 5 resulting in 484093850
+ 96818770 × 00 yielding 0
+ 96818770 × 900 that equals 87136893000
+ 96818770 × 0000 producing 0
+ 96818770 × 60000 what gives us 5809126200000
+ 96818770 × 600000 that is equal 58091262000000
+ 96818770 × 7000000 what gives us 677731390000000
+ 96818770 × 80000000 resulting in 7745501600000000

= 8487220999186850
