We're going to solve 6442 multiplied by 9933
6442 × 9933 = 9933 × (6442)
+ 9933 × 2 that equals 19866
+ 9933 × 40 producing 397320
+ 9933 × 400 yielding 3973200
+ 9933 × 6000 that results in 59598000

= 63988386
