Alright, let's work through 45318366 times 89862404 step by step
45318366 × 89862404 = 89862404 × (45318366)
+ 89862404 × 6 that results in 539174424
+ 89862404 × 60 what gives us 5391744240
+ 89862404 × 300 resulting in 26958721200
+ 89862404 × 8000 which equals 718899232000
+ 89862404 × 10000 producing 898624040000
+ 89862404 × 300000 yielding 26958721200000
+ 89862404 × 5000000 that is equal 449312020000000
+ 89862404 × 40000000 producing 3594496160000000

= 4072417314111864
