Alright, let's work through 3589 times 8488 step by step
3589 × 8488 = 8488 × (3589)
+ 8488 × 9 which equals 76392
+ 8488 × 80 which equals 679040
+ 8488 × 500 which equals 4244000
+ 8488 × 3000 what gives us 25464000

= 30463432
