We're going to solve 8285 multiplied by 8397
8285 × 8397 = 8397 × (8285)
+ 8397 × 5 that results in 41985
+ 8397 × 80 that equals 671760
+ 8397 × 200 what gives us 1679400
+ 8397 × 8000 that results in 67176000

= 69569145
