No problem, we've got 2131 and 1537 to multiply
2131 × 1537 = 1537 × (2131)
+ 1537 × 1 yielding 1537
+ 1537 × 30 resulting in 46110
+ 1537 × 100 which equals 153700
+ 1537 × 2000 producing 3074000

= 3275347
