Alright, let's work through 45013299 times 68866501 step by step
45013299 × 68866501 = 68866501 × (45013299)
+ 68866501 × 9 which equals 619798509
+ 68866501 × 90 resulting in 6197985090
+ 68866501 × 200 producing 13773300200
+ 68866501 × 3000 yielding 206599503000
+ 68866501 × 10000 that results in 688665010000
+ 68866501 × 000000 resulting in 0
+ 68866501 × 5000000 what gives us 344332505000000
+ 68866501 × 40000000 producing 2754660040000000

= 3099908400596799
