0
Wiki User
It is: 400
The square (not sqare) root is approx 23031.054
25
22.627416997969520780827019587355
11.18
6.4031242
12768.
16
1.772453850905516027298167483314
9.84
15.2970
8.6023252670426267717294735350497
6.2449979983983982058468931209398
No, it is not.