Alright, let's work through 1025 times 6449 step by step
1025 × 6449 = 6449 × (1025)
+ 6449 × 5 producing 32245
+ 6449 × 20 giving us 128980
+ 6449 × 000 that is equal 0
+ 6449 × 1000 yielding 6449000

= 6610225
