Alright, let's work through 4570 times 4648 step by step
4570 × 4648 = 4648 × (4570)
+ 4648 × 0 that results in 0
+ 4648 × 70 yielding 325360
+ 4648 × 500 yielding 2324000
+ 4648 × 4000 that is equal 18592000

= 21241360
