No problem, we've got 4142 and 3131 to multiply
4142 × 3131 = 3131 × (4142)
+ 3131 × 2 resulting in 6262
+ 3131 × 40 that results in 125240
+ 3131 × 100 resulting in 313100
+ 3131 × 4000 which equals 12524000

= 12968602
