No problem, we've got 3968 and 6543 to multiply
3968 × 6543 = 6543 × (3968)
+ 6543 × 8 producing 52344
+ 6543 × 60 producing 392580
+ 6543 × 900 that equals 5888700
+ 6543 × 3000 that is equal 19629000

= 25962624
