No problem, we've got 5170 and 2543 to multiply
5170 × 2543 = 2543 × (5170)
+ 2543 × 0 producing 0
+ 2543 × 70 which equals 178010
+ 2543 × 100 which equals 254300
+ 2543 × 5000 that equals 12715000

= 13147310
