No problem, we've got 6891 and 5131 to multiply
6891 × 5131 = 5131 × (6891)
+ 5131 × 1 that results in 5131
+ 5131 × 90 yielding 461790
+ 5131 × 800 producing 4104800
+ 5131 × 6000 giving us 30786000

= 35357721
