Alright, let's work through 3090 times 6208 step by step
3090 × 6208 = 6208 × (3090)
+ 6208 × 0 resulting in 0
+ 6208 × 90 what gives us 558720
+ 6208 × 000 which equals 0
+ 6208 × 3000 that equals 18624000

= 19182720
