No problem, we've got 3687 and 6498 to multiply
3687 × 6498 = 6498 × (3687)
+ 6498 × 7 what gives us 45486
+ 6498 × 80 resulting in 519840
+ 6498 × 600 producing 3898800
+ 6498 × 3000 resulting in 19494000

= 23958126
