Alright, let's work through 53924742 times 20941692 step by step
53924742 × 20941692 = 20941692 × (53924742)
+ 20941692 × 2 what gives us 41883384
+ 20941692 × 40 that is equal 837667680
+ 20941692 × 700 producing 14659184400
+ 20941692 × 4000 what gives us 83766768000
+ 20941692 × 20000 yielding 418833840000
+ 20941692 × 900000 giving us 18847522800000
+ 20941692 × 3000000 resulting in 62825076000000
+ 20941692 × 50000000 that equals 1047084600000000

= 1129275338143464
