Nth root calculator
This nth root calculator will compute the nth root of any number with just the click of a button
Guidelines:
Calculate cube root of 27:
Enter 27 in the box that says,"
Enter the number you want to take the root of"
Enter 3 in the box that says, "
What root do you want to take?"
Calculate 6th root of 4096:
Enter 4096 in the box that says, "
Enter the number you want to take the root of"
Enter 6 in the box that says, "
What root do you want to take?"
Note:
If the answer for a root looks like 3.99999996 or 4.99999999 or 67.99999996, you the answer is 4, 5, or 68 respectively
Key concept:
Square root of 4 is 2 because 2 times 2 is 4
Square root of 64 is 8 because 8 times 8 is 64
Cube root of 27 is 3 because 3 times 3 times 3 = 27
fourth root of 16 is 2 because 2 times 2 times 2 times 2 = 16
Sometimes, you may get a real number when looking for the square root.
For example, use the square root calculator below to find the square root of 7
The result includes 2.64 with lots of other numbers after the decimal point.
Ready for big time challenge? Just like long division, learn how to compute the
square root without a calculator for any number that is not
a perfect square.I promise you will not sweat too much!
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