###### Asked in Factoring and Multiples

Factoring and Multiples

# Prime factor 52?

## Answer

###### Wiki User

###### February 03, 2009 5:44AM

13 52 = 2^2 x 13

## Related Questions

###### Asked in Factoring and Multiples

### What is the greatest common factor of 8 and 52?

The greatest common factor of 8 and 52 is 4
The factors of 52 are 1, 2, 4, 13, 26, and 52.
The factors of 8 are 1, 2, 4, and 8.
The greatest common factor is 4.
You can also solve it by looking at the prime factors.
The prime factors of 52 are 2, 2, and 13.
The prime factors of 8 are 2, 2, 2, and 2.
The common factors are 2 and 2, so the greatest common factor is
2 x 2 = 4.

###### Asked in Factoring and Multiples

### What is the greatest common factor of 27 and 52?

Since the only factors of 27, other than 1, are multiples of 3,
because 52 is not a multiple of 3, the greatest common factor must
be 1.
Another way to determine the greatest common factor is to find
all the factors of the numbers and compare them.
The factors of 27 are 1, 3, 9, and 27.
The factors of 52 are 1, 2, 4, 13, 26, and 52.
The only common factor is 1. Therefore, the greatest common
factor is 1.
The greatest common factor can also be calculated by identifying
the common prime factors and multiplying them together.
The prime factors of 27 are 3, 3, and 3.
The prime factors of 52 are 2, 2, and 13.
There are no prime factors in common, so the numbers are
relatively prime, which means the greatest common factor is 1.

###### Asked in Factoring and Multiples

### What is the greatest common factor of 39 and 52?

The GCF of 39 and 52 is 13
One way to determine the greatest common factor is to find all
the factors of the numbers and compare them.
The factors of 39 are 1, 3, 13, and 39.
The factors of 52 are 1, 2, 4, 13, 26, and 52.
The common factors are 1 and 13. Therefore, the greatest common
factor is 13.
The greatest common factor can also be calculated by identifying
the common prime factors and multiplying them together.
The prime factors of 39 are 3 and 13.
The prime factors of 52 are 2, 2, and 13.
The prime factors in common are a single 13, so the greatest
common factor is 13.

###### Asked in Factoring and Multiples

### What is the greatest common factor of 52 65 91?

To find the greatest common factor of three numbers, you need to
first express them as the product of their prime factors. In this
case, 52 65 and 91 can be expressed as follows:
52 = 2x2x13
65 = 5x13
91 = 7x13
The next step is to identify any common factors. In this case,
the only factor which appears in all 3 numbers' prime factors is
13. Thus the greatest common factor of 52, 65 and 91 is 13.