Alright, let's work through 4138 times 9173 step by step
4138 × 9173 = 9173 × (4138)
+ 9173 × 8 producing 73384
+ 9173 × 30 that is equal 275190
+ 9173 × 100 producing 917300
+ 9173 × 4000 that is equal 36692000

= 37957874
