We're going to solve 8505 multiplied by 8223
8505 × 8223 = 8223 × (8505)
+ 8223 × 5 that is equal 41115
+ 8223 × 00 yielding 0
+ 8223 × 500 giving us 4111500
+ 8223 × 8000 yielding 65784000

= 69936615
