7 1/5 to the 5th power
7 1/5 = 7.2^5 =19,349.17632
7 1/5 =[5 x 7 + 1] / 5 = [36 / 5]^5 =60,466,176 / 3,125 =19,349.17632
I think you mean \(7 \frac{1}{5}\).
This equals 7.2,and 7.2 to the fifth power, or \(7.2^5\), equals 19349.17632.
You are very welcome!
:P