Alright, let's work through 6002 times 8585 step by step
6002 × 8585 = 8585 × (6002)
+ 8585 × 2 giving us 17170
+ 8585 × 00 resulting in 0
+ 8585 × 000 which equals 0
+ 8585 × 6000 what gives us 51510000

= 51527170
