Alright, let's work through 5090 times 7072 step by step
5090 × 7072 = 7072 × (5090)
+ 7072 × 0 what gives us 0
+ 7072 × 90 that is equal 636480
+ 7072 × 000 producing 0
+ 7072 × 5000 that is equal 35360000

= 35996480
