Alright, let's work through 4212 times 2507 step by step
4212 × 2507 = 2507 × (4212)
+ 2507 × 2 producing 5014
+ 2507 × 10 which equals 25070
+ 2507 × 200 that is equal 501400
+ 2507 × 4000 that results in 10028000

= 10559484
