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The square root of the Prime number 19 is an irrational number

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Related Questions

Is square root of 19 a rational number?

No. √19 is an irrational number.


Is the square root of 19 a rational number?

No. 19 is a prime number, and all prime numbers have irrational roots.


Is the square root of 19 rational?

No


Is square root of 19 rational?

No


Is square root of 19 irrational?

Yes, they are.


Is the square root of 19 an irrational number?

Yes


What is the square and square root of 19?

19 squared is 361 but the square root of 19 is an irrational number and it is about 4.359 rounded to 3 decimal places


Is the square root of 19 irrational?

Yes- it amounts to roughly 4.358898944


Why is it that square root of 361 is rational?

The square root of 361 is rational because it can be expressed as a fraction of two integers. Specifically, the square root of 361 is 19, which is an integer. Since all integers are also rational numbers (they can be written as a fraction with a denominator of 1), the square root of 361 is classified as a rational number.


Is 19 over 14 rational or irrational?

rational


Is a square root a rational number?

A square root is considered a rational number if the number inside the square root sign is a perfect square. In other words, if the square root of a number results in a whole number, then it is a rational number. For example, the square root of 9 is 3, which is a whole number, making it a rational number. However, if the square root results in a non-terminating, non-repeating decimal, then it is considered an irrational number.


Is 19 divided by 15 a rational or irrational number?

1.2667