Alright, let's work through 40896901 times 84000468 step by step
40896901 × 84000468 = 84000468 × (40896901)
+ 84000468 × 1 what gives us 84000468
+ 84000468 × 00 producing 0
+ 84000468 × 900 producing 75600421200
+ 84000468 × 6000 producing 504002808000
+ 84000468 × 90000 that equals 7560042120000
+ 84000468 × 800000 which equals 67200374400000
+ 84000468 × 0000000 producing 0
+ 84000468 × 40000000 giving us 3360018720000000

= 3435358823749668
