Alright, let's work through 53463001 times 45309797 step by step
53463001 × 45309797 = 45309797 × (53463001)
+ 45309797 × 1 that is equal 45309797
+ 45309797 × 00 giving us 0
+ 45309797 × 000 what gives us 0
+ 45309797 × 3000 which equals 135929391000
+ 45309797 × 60000 what gives us 2718587820000
+ 45309797 × 400000 which equals 18123918800000
+ 45309797 × 3000000 giving us 135929391000000
+ 45309797 × 50000000 that equals 2265489850000000

= 2422397722320797
