It is so very simple and quick to get the answer, especially since you can use the calculator that comes with your computer. But since you are not able to do so, the answer is 4.34375.
17.375
6.95
0.2374
27.8
If you mean what divided by 19 is equal to 139 then it is: 2641/19 = 139
0.0072
132.2878
Six divided by 139 is ~0.0431654676259
139
34.75
139
139