No problem, we've got 9997 and 8210 to multiply
9997 × 8210 = 8210 × (9997)
+ 8210 × 7 producing 57470
+ 8210 × 90 that results in 738900
+ 8210 × 900 that results in 7389000
+ 8210 × 9000 what gives us 73890000

= 82075370
