Alright, let's work through 9539 times 6712 step by step
9539 × 6712 = 6712 × (9539)
+ 6712 × 9 that is equal 60408
+ 6712 × 30 that results in 201360
+ 6712 × 500 yielding 3356000
+ 6712 × 9000 which equals 60408000

= 64025768
