Alright, let's work through 1634 times 4137 step by step
1634 × 4137 = 4137 × (1634)
+ 4137 × 4 that is equal 16548
+ 4137 × 30 that results in 124110
+ 4137 × 600 giving us 2482200
+ 4137 × 1000 giving us 4137000

= 6759858
