We're going to solve 4272 multiplied by 4257
4272 × 4257 = 4257 × (4272)
+ 4257 × 2 what gives us 8514
+ 4257 × 70 giving us 297990
+ 4257 × 200 that is equal 851400
+ 4257 × 4000 producing 17028000

= 18185904
