Alright, let's work through 53852671 times 45018381 step by step
53852671 × 45018381 = 45018381 × (53852671)
+ 45018381 × 1 which equals 45018381
+ 45018381 × 70 that equals 3151286670
+ 45018381 × 600 which equals 27011028600
+ 45018381 × 2000 giving us 90036762000
+ 45018381 × 50000 that is equal 2250919050000
+ 45018381 × 800000 resulting in 36014704800000
+ 45018381 × 3000000 giving us 135055143000000
+ 45018381 × 50000000 resulting in 2250919050000000

= 2424360060945651
