Alright, let's work through 8507 times 530 step by step
8507 × 530 = 530 × (8507)
+ 530 × 7 which equals 3710
+ 530 × 00 which equals 0
+ 530 × 500 which equals 265000
+ 530 × 8000 yielding 4240000

= 4508710
