Alright, let's work through 7020 times 7247 step by step
7020 × 7247 = 7247 × (7020)
+ 7247 × 0 that is equal 0
+ 7247 × 20 which equals 144940
+ 7247 × 000 that is equal 0
+ 7247 × 7000 yielding 50729000

= 50873940
