Alright, let's work through 42818474 times 4023750 step by step
42818474 × 4023750 = 4023750 × (42818474)
+ 4023750 × 4 yielding 16095000
+ 4023750 × 70 what gives us 281662500
+ 4023750 × 400 that results in 1609500000
+ 4023750 × 8000 producing 32190000000
+ 4023750 × 10000 that results in 40237500000
+ 4023750 × 800000 resulting in 3219000000000
+ 4023750 × 2000000 what gives us 8047500000000
+ 4023750 × 40000000 which equals 160950000000000

= 172290834757500
