We're going to solve 9509 multiplied by 2057
9509 × 2057 = 2057 × (9509)
+ 2057 × 9 what gives us 18513
+ 2057 × 00 what gives us 0
+ 2057 × 500 that is equal 1028500
+ 2057 × 9000 that is equal 18513000

= 19560013
