Alright, let's work through 9028 times 872 step by step
9028 × 872 = 872 × (9028)
+ 872 × 8 that equals 6976
+ 872 × 20 what gives us 17440
+ 872 × 000 giving us 0
+ 872 × 9000 that equals 7848000

= 7872416
