Alright, let's work through 7072 times 7403 step by step
7072 × 7403 = 7403 × (7072)
+ 7403 × 2 resulting in 14806
+ 7403 × 70 giving us 518210
+ 7403 × 000 that is equal 0
+ 7403 × 7000 that equals 51821000

= 52354016
