No problem, we've got 6647 and 5458 to multiply
6647 × 5458 = 5458 × (6647)
+ 5458 × 7 yielding 38206
+ 5458 × 40 which equals 218320
+ 5458 × 600 producing 3274800
+ 5458 × 6000 producing 32748000

= 36279326
