Alright, let's work through 6527 times 7874 step by step
6527 × 7874 = 7874 × (6527)
+ 7874 × 7 that is equal 55118
+ 7874 × 20 that equals 157480
+ 7874 × 500 what gives us 3937000
+ 7874 × 6000 that is equal 47244000

= 51393598
