No problem, we've got 4193 and 6407 to multiply
4193 × 6407 = 6407 × (4193)
+ 6407 × 3 yielding 19221
+ 6407 × 90 that equals 576630
+ 6407 × 100 producing 640700
+ 6407 × 4000 that results in 25628000

= 26864551
