Alright, let's work through 3104 times 6418 step by step
3104 × 6418 = 6418 × (3104)
+ 6418 × 4 that equals 25672
+ 6418 × 00 that is equal 0
+ 6418 × 100 what gives us 641800
+ 6418 × 3000 that results in 19254000

= 19921472
