No problem, we've got 3590 and 8644 to multiply
3590 × 8644 = 8644 × (3590)
+ 8644 × 0 yielding 0
+ 8644 × 90 which equals 777960
+ 8644 × 500 giving us 4322000
+ 8644 × 3000 that equals 25932000

= 31031960
