Alright, let's work through 2551 times 6264 step by step
2551 × 6264 = 6264 × (2551)
+ 6264 × 1 that results in 6264
+ 6264 × 50 which equals 313200
+ 6264 × 500 resulting in 3132000
+ 6264 × 2000 resulting in 12528000

= 15979464
