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

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


Is 28 a square number?

No, 28 is not a square number.


If 4 is a factor of a number can 2 also be a factor of a number?

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


What number is a factor of 14 28 and 56?

The number 7 Also 14


What is the largest number that is a factor of 28?

28 is.


Is 28 a factor of 56?

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


What is the greatest common factor of 7 and 28?

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.


What is the factor of 28?

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


Is number 7 a factor of number 28?

Yes because: 4*7 = 28


Is 4 a factor of 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.


Is the square root of 28 the number 7?

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


What is a factor of 28 but not a prime number?

1, 4, 14, 28


Why isn't 28 a square number?

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.


Why is 7 the prime factor of 28 and 63?

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


What is the natural number factor of 28?

1,2,4,7,14,28


Is 7 a whole number factor of a composite number?

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


What is the greatest factor of 8 and 28?

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


Is 92 a factor of 28?

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


What number is a factor of 28?

1/2/4/7/14/28


What goes into 84 and 28?

The highest common factor of both number is 28


Is the square root of 28 imaginary?

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


The number n is a prime factor of 28 and 63 What is the number?

It is: 7


A number between 50 and 60 an its factor number is 28?

56


Is 6 factor of 28 and why?

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.


Simplify the square root of 28?

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"