Alright, let's work through 6137 times 7300 step by step
6137 × 7300 = 7300 × (6137)
+ 7300 × 7 producing 51100
+ 7300 × 30 what gives us 219000
+ 7300 × 100 that is equal 730000
+ 7300 × 6000 that equals 43800000

= 44800100
