Alright, let's work through 7585 times 8717 step by step
7585 × 8717 = 8717 × (7585)
+ 8717 × 5 what gives us 43585
+ 8717 × 80 resulting in 697360
+ 8717 × 500 that equals 4358500
+ 8717 × 7000 giving us 61019000

= 66118445
