Alright, let's work through 45348917 times 85839478 step by step
45348917 × 85839478 = 85839478 × (45348917)
+ 85839478 × 7 that equals 600876346
+ 85839478 × 10 what gives us 858394780
+ 85839478 × 900 giving us 77255530200
+ 85839478 × 8000 giving us 686715824000
+ 85839478 × 40000 that results in 3433579120000
+ 85839478 × 300000 what gives us 25751843400000
+ 85839478 × 5000000 what gives us 429197390000000
+ 85839478 × 40000000 that equals 3433579120000000

= 3892727363145326
