No problem, we've got 5451 and 6891 to multiply
5451 × 6891 = 6891 × (5451)
+ 6891 × 1 that is equal 6891
+ 6891 × 50 yielding 344550
+ 6891 × 400 that equals 2756400
+ 6891 × 5000 producing 34455000

= 37562841
