Alright, let's work through 2630 times 8256 step by step
2630 × 8256 = 8256 × (2630)
+ 8256 × 0 which equals 0
+ 8256 × 30 yielding 247680
+ 8256 × 600 yielding 4953600
+ 8256 × 2000 that equals 16512000

= 21713280
