No problem, we've got 4307 and 3097 to multiply
4307 × 3097 = 3097 × (4307)
+ 3097 × 7 yielding 21679
+ 3097 × 00 producing 0
+ 3097 × 300 giving us 929100
+ 3097 × 4000 that is equal 12388000

= 13338779
