Alright, let's work through 45093744 times 9987059 step by step
45093744 × 9987059 = 9987059 × (45093744)
+ 9987059 × 4 that results in 39948236
+ 9987059 × 40 resulting in 399482360
+ 9987059 × 700 giving us 6990941300
+ 9987059 × 3000 producing 29961177000
+ 9987059 × 90000 that is equal 898835310000
+ 9987059 × 000000 giving us 0
+ 9987059 × 5000000 what gives us 49935295000000
+ 9987059 × 40000000 producing 399482360000000

= 450353881858896
