Alright, let's work through 40968585 times 8564423 step by step
40968585 × 8564423 = 8564423 × (40968585)
+ 8564423 × 5 resulting in 42822115
+ 8564423 × 80 giving us 685153840
+ 8564423 × 500 resulting in 4282211500
+ 8564423 × 8000 that equals 68515384000
+ 8564423 × 60000 which equals 513865380000
+ 8564423 × 900000 that equals 7707980700000
+ 8564423 × 0000000 yielding 0
+ 8564423 × 40000000 that is equal 342576920000000

= 350872291651455
