Alright, let's work through 49393758 times 54520458 step by step
49393758 × 54520458 = 54520458 × (49393758)
+ 54520458 × 8 yielding 436163664
+ 54520458 × 50 resulting in 2726022900
+ 54520458 × 700 producing 38164320600
+ 54520458 × 3000 that equals 163561374000
+ 54520458 × 90000 that results in 4906841220000
+ 54520458 × 300000 giving us 16356137400000
+ 54520458 × 9000000 that equals 490684122000000
+ 54520458 × 40000000 yielding 2180818320000000

= 2692970308501164
