Alright, let's work through 5210 times 5425 step by step
5210 × 5425 = 5425 × (5210)
+ 5425 × 0 yielding 0
+ 5425 × 10 that equals 54250
+ 5425 × 200 resulting in 1085000
+ 5425 × 5000 that is equal 27125000

= 28264250
