How do I compute the square root of a number without using builtins?
68804
Writing your own square root function
74615
Carmichael number square free
134377
The minimum number of digits after the floating-point, which uniquely identify every irrational square root
86603
Infinite square-rooting
71044
Can the square root of a real number be negative?
101512
Is there an numeric arithmetic with a single operator?
82462
Square Root Algorithm
56974
Determining the missing digits of $15! \equiv 1\square0767436\square000$ without actually calculating the factorial
107694
How to test if a number is a primitive root?
80543
Which is faster in Python: x**.5 or math.sqrt(x)?
148074
Analytic expression for the primitive of square root of a quadratic
7463
Square root of a square
100568
Showing $\gamma < \sqrt{1/3}$ without a computer
8771
Finding the nth non square free number
40973
How to find $\lfloor 1/\sqrt{1}+1/\sqrt{2}+\dots+1/\sqrt{100}\rfloor $ without a calculator?
25181
Simple numerical methods for calculating the digits of $\pi$
38705
Evaluating $\sqrt{1 + \sqrt{2 + \sqrt{4 + \sqrt{8 + \ldots}}}}$