Alright, let's work through 6454 times 6904 step by step
6454 × 6904 = 6904 × (6454)
+ 6904 × 4 resulting in 27616
+ 6904 × 50 resulting in 345200
+ 6904 × 400 that equals 2761600
+ 6904 × 6000 that equals 41424000

= 44558416
