No problem, we've got 2451 and 5607 to multiply
2451 × 5607 = 5607 × (2451)
+ 5607 × 1 that equals 5607
+ 5607 × 50 producing 280350
+ 5607 × 400 which equals 2242800
+ 5607 × 2000 that equals 11214000

= 13742757
