No problem, we've got 3297 and 6297 to multiply
3297 × 6297 = 6297 × (3297)
+ 6297 × 7 yielding 44079
+ 6297 × 90 that equals 566730
+ 6297 × 200 which equals 1259400
+ 6297 × 3000 producing 18891000

= 20761209
