Alright, let's work through 42880492 times 4125361 step by step
42880492 × 4125361 = 4125361 × (42880492)
+ 4125361 × 2 that is equal 8250722
+ 4125361 × 90 that is equal 371282490
+ 4125361 × 400 resulting in 1650144400
+ 4125361 × 0000 that results in 0
+ 4125361 × 80000 yielding 330028880000
+ 4125361 × 800000 that is equal 3300288800000
+ 4125361 × 2000000 yielding 8250722000000
+ 4125361 × 40000000 which equals 165014440000000

= 176897509357612
