Alright, let's work through 3930015 times 30240523 step by step
3930015 × 30240523 = 30240523 × (3930015)
+ 30240523 × 5 which equals 151202615
+ 30240523 × 10 which equals 302405230
+ 30240523 × 000 what gives us 0
+ 30240523 × 0000 producing 0
+ 30240523 × 30000 which equals 907215690000
+ 30240523 × 900000 which equals 27216470700000
+ 30240523 × 3000000 giving us 90721569000000

= 118845708997845
