Alright, let's work through 6513 times 8239 step by step
6513 × 8239 = 8239 × (6513)
+ 8239 × 3 which equals 24717
+ 8239 × 10 that equals 82390
+ 8239 × 500 which equals 4119500
+ 8239 × 6000 resulting in 49434000

= 53660607
