We're going to solve 3137 multiplied by 3872
3137 × 3872 = 3872 × (3137)
+ 3872 × 7 that results in 27104
+ 3872 × 30 that results in 116160
+ 3872 × 100 yielding 387200
+ 3872 × 3000 which equals 11616000

= 12146464
