No problem, we've got 9971 and 4153 to multiply
9971 × 4153 = 4153 × (9971)
+ 4153 × 1 producing 4153
+ 4153 × 70 that equals 290710
+ 4153 × 900 that results in 3737700
+ 4153 × 9000 resulting in 37377000

= 41409563
