No problem, we've got 6503 and 6529 to multiply
6503 × 6529 = 6529 × (6503)
+ 6529 × 3 resulting in 19587
+ 6529 × 00 that is equal 0
+ 6529 × 500 that is equal 3264500
+ 6529 × 6000 producing 39174000

= 42458087
