Alright, let's work through 45729985 times 96137642 step by step
45729985 × 96137642 = 96137642 × (45729985)
+ 96137642 × 5 giving us 480688210
+ 96137642 × 80 that is equal 7691011360
+ 96137642 × 900 that equals 86523877800
+ 96137642 × 9000 that results in 865238778000
+ 96137642 × 20000 that is equal 1922752840000
+ 96137642 × 700000 yielding 67296349400000
+ 96137642 × 5000000 that results in 480688210000000
+ 96137642 × 40000000 producing 3845505680000000

= 4396372926595370
