Alright, let's work through 42727012 times 99688085 step by step
42727012 × 99688085 = 99688085 × (42727012)
+ 99688085 × 2 yielding 199376170
+ 99688085 × 10 that results in 996880850
+ 99688085 × 000 giving us 0
+ 99688085 × 7000 that is equal 697816595000
+ 99688085 × 20000 that equals 1993761700000
+ 99688085 × 700000 resulting in 69781659500000
+ 99688085 × 2000000 giving us 199376170000000
+ 99688085 × 40000000 that equals 3987523400000000

= 4259374004052020
