Alright, let's work through 8585 times 672 step by step
8585 × 672 = 672 × (8585)
+ 672 × 5 yielding 3360
+ 672 × 80 that results in 53760
+ 672 × 500 which equals 336000
+ 672 × 8000 that equals 5376000

= 5769120
