Alright, let's work through 83393344 times 22964313 step by step
83393344 × 22964313 = 22964313 × (83393344)
+ 22964313 × 4 which equals 91857252
+ 22964313 × 40 that equals 918572520
+ 22964313 × 300 producing 6889293900
+ 22964313 × 3000 what gives us 68892939000
+ 22964313 × 90000 that results in 2066788170000
+ 22964313 × 300000 giving us 6889293900000
+ 22964313 × 3000000 resulting in 68892939000000
+ 22964313 × 80000000 that results in 1837145040000000

= 1915070853732672
