No problem, we've got 7882 and 8161 to multiply
7882 × 8161 = 8161 × (7882)
+ 8161 × 2 which equals 16322
+ 8161 × 80 producing 652880
+ 8161 × 800 resulting in 6528800
+ 8161 × 7000 producing 57127000

= 64325002
