No problem, we've got 5107 and 3712 to multiply
5107 × 3712 = 3712 × (5107)
+ 3712 × 7 that equals 25984
+ 3712 × 00 that equals 0
+ 3712 × 100 which equals 371200
+ 3712 × 5000 that is equal 18560000

= 18957184
