No problem, we've got 3138 and 5091 to multiply
3138 × 5091 = 5091 × (3138)
+ 5091 × 8 yielding 40728
+ 5091 × 30 that equals 152730
+ 5091 × 100 that results in 509100
+ 5091 × 3000 what gives us 15273000

= 15975558
