No problem, we've got 8215 and 6215 to multiply
8215 × 6215 = 6215 × (8215)
+ 6215 × 5 giving us 31075
+ 6215 × 10 producing 62150
+ 6215 × 200 resulting in 1243000
+ 6215 × 8000 that is equal 49720000

= 51056225
