Alright, let's work through 6458 times 9673 step by step
6458 × 9673 = 9673 × (6458)
+ 9673 × 8 resulting in 77384
+ 9673 × 50 which equals 483650
+ 9673 × 400 giving us 3869200
+ 9673 × 6000 resulting in 58038000

= 62468234
