Alright, let's work through 20017180 times 85608627 step by step
20017180 × 85608627 = 85608627 × (20017180)
+ 85608627 × 0 producing 0
+ 85608627 × 80 that is equal 6848690160
+ 85608627 × 100 which equals 8560862700
+ 85608627 × 7000 that is equal 599260389000
+ 85608627 × 10000 producing 856086270000
+ 85608627 × 000000 which equals 0
+ 85608627 × 0000000 resulting in 0
+ 85608627 × 20000000 producing 1712172540000000

= 1713643296211860
