Alright, let's work through 427709 times 54531062 step by step
427709 × 54531062 = 54531062 × (427709)
+ 54531062 × 9 that results in 490779558
+ 54531062 × 00 that results in 0
+ 54531062 × 700 producing 38171743400
+ 54531062 × 7000 what gives us 381717434000
+ 54531062 × 20000 that is equal 1090621240000
+ 54531062 × 400000 which equals 21812424800000

= 23323425996958
