Alright, let's work through 43019541 times 42801526 step by step
43019541 × 42801526 = 42801526 × (43019541)
+ 42801526 × 1 giving us 42801526
+ 42801526 × 40 what gives us 1712061040
+ 42801526 × 500 producing 21400763000
+ 42801526 × 9000 that is equal 385213734000
+ 42801526 × 10000 which equals 428015260000
+ 42801526 × 000000 that is equal 0
+ 42801526 × 3000000 that results in 128404578000000
+ 42801526 × 40000000 that is equal 1712061040000000

= 1841302002619566
