Alright, let's work through 42752395 times 83719860 step by step
42752395 × 83719860 = 83719860 × (42752395)
+ 83719860 × 5 giving us 418599300
+ 83719860 × 90 yielding 7534787400
+ 83719860 × 300 yielding 25115958000
+ 83719860 × 2000 which equals 167439720000
+ 83719860 × 50000 that results in 4185993000000
+ 83719860 × 700000 yielding 58603902000000
+ 83719860 × 2000000 which equals 167439720000000
+ 83719860 × 40000000 resulting in 3348794400000000

= 3579224524064700
