Study guides

Q: What is a factor of 28 which is also a square number?

Write your answer...

Submit

Related questions

28 is a factor of 28, as 28/28 = 1. 28 is also a multiple of 28, as 28*1 = 28.

No, 28 is not a square number.

Yes, e.g. 28 can be divided by 2 and 4

The number 7 Also 14

28 is.

Yes, 28 is a factor of 56, because 56/28 is a whole number.

Since 7 is a factor of 28, it is automatically the GCF of 7 and 28The Greatest Common Factor (GCF) of 28 and 7 is 7.

factor = a number which can be divided into the given number with no remainder ie 1, 2, 4, 7, 14, 28 2 2 7 and 28

Yes because: 4*7 = 28

Yes. A factor = a number which can be divided into the given number with no remainder The factors of 28 are 1, 2, 4, 7, 14 and 28.

no, 28 has no whole square root; the square root of 49 is 7

1, 4, 14, 28

28 is not a perfect square. A perfect square is an integer that is the square of another integer. 9 is a perfect square; it equal to 3 squared, or 3 X 3. Often, such numbers are called simply square numbers. While 28 is not a perfect square, it is a square number in the sense that it has a square root. by definition, the square root of 28 times itself equals 28.

Because 7 is a factor of 28 and 63 and 7 is a prime number.

1,2,4,7,14,28

Yes it's a factor of 28 for example and it's a prime number

The greatest factor of any integer is the number itself. The GCF of 8 and 28 is 4.

No. A factor cannot be larger than the number it is compared to.

1/2/4/7/14/28

The highest common factor of both number is 28

No but the square root of 28 is an irrational number that can't be expressed as a fraction

It is: 7

56

No it is not. This is because 28/6 = 4.6 recurring, or 4 and 2/3. For 6 to be a factor of 28, the answer must be a whole number, or integer.

First we have to factor the radicand into square factors (Hint: *The best squares* try 100, 25, 16, 9 and 4. If none of these work, then try other square factors.) 4 is a factor of 28 so we can rewrite √28 as √4x7 Since 4 is a square factor, we take the square root of 4 which is 2. We put the 2 in front of the radical symbol: 2√7 Now, the radicand is 7 which does does not have square factor. Therefore the simplified radical is 2√7 . this is read "2 times the square root of 7"