No problem, we've got 4931 and 2537 to multiply
4931 × 2537 = 2537 × (4931)
+ 2537 × 1 yielding 2537
+ 2537 × 30 producing 76110
+ 2537 × 900 that results in 2283300
+ 2537 × 4000 which equals 10148000

= 12509947
