No problem, we've got 9981 and 2511 to multiply
9981 × 2511 = 2511 × (9981)
+ 2511 × 1 producing 2511
+ 2511 × 80 that equals 200880
+ 2511 × 900 yielding 2259900
+ 2511 × 9000 producing 22599000

= 25062291
