Alright, let's work through 43869418 times 13276097 step by step
43869418 × 13276097 = 13276097 × (43869418)
+ 13276097 × 8 resulting in 106208776
+ 13276097 × 10 that results in 132760970
+ 13276097 × 400 what gives us 5310438800
+ 13276097 × 9000 what gives us 119484873000
+ 13276097 × 60000 that results in 796565820000
+ 13276097 × 800000 giving us 10620877600000
+ 13276097 × 3000000 yielding 39828291000000
+ 13276097 × 40000000 that is equal 531043880000000

= 582414648701546
