Alright, let's work through 4221 times 6530 step by step
4221 × 6530 = 6530 × (4221)
+ 6530 × 1 that equals 6530
+ 6530 × 20 giving us 130600
+ 6530 × 200 that equals 1306000
+ 6530 × 4000 that is equal 26120000

= 27563130
