Alright, let's work through 7073 times 4007 step by step
7073 × 4007 = 4007 × (7073)
+ 4007 × 3 giving us 12021
+ 4007 × 70 which equals 280490
+ 4007 × 000 what gives us 0
+ 4007 × 7000 what gives us 28049000

= 28341511
