Alright, let's work through 6626 times 7902 step by step
6626 × 7902 = 7902 × (6626)
+ 7902 × 6 that is equal 47412
+ 7902 × 20 that results in 158040
+ 7902 × 600 which equals 4741200
+ 7902 × 6000 producing 47412000

= 52358652
