Alright, let's work through 18500268 times 39482021 step by step
18500268 × 39482021 = 39482021 × (18500268)
+ 39482021 × 8 producing 315856168
+ 39482021 × 60 giving us 2368921260
+ 39482021 × 200 producing 7896404200
+ 39482021 × 0000 what gives us 0
+ 39482021 × 00000 which equals 0
+ 39482021 × 500000 resulting in 19741010500000
+ 39482021 × 8000000 that equals 315856168000000
+ 39482021 × 10000000 that is equal 394820210000000

= 730427969681628
