# Factors of 325 in pair

Factors of 325 in pair are (1, 325) , (5, 65) and (13, 25)

#### How to find factors of a number in pair

 1.   Steps to find factors of 325 in pair 2.   What is factors of a number in pair? 3.   What are Factors? 4.   Frequently Asked Questions 5.   Examples of factors in pair

### Example: Find factors of 325 in pair

Factor Pair Pair Factorization
1 and 325 1 x 325 = 325
5 and 65 5 x 65 = 325
13 and 25 13 x 25 = 325

Since the product of two negative numbers gives a positive number, the product of the negative values of both the numbers in a pair factor will also give 325. They are called negative pair factors.

Hence, the negative pairs of 325 would be ( -1 , -325 ) .

#### Definition of factor pairs?

In mathematics, factor pair are often given as pair of numbers which when multiplied together give the original number. Every natural number is a product of atleast one factor pair. Eg- Factors of 325 are 1 , 5 , 13 , 25 , 65 , 325. So, factors of 325 in pair are (1,325), (5,65), (13,25).

#### What are factors?

In mathematics, a factor is that number which divides into another number exactly, without leaving a remainder. A factor of a number can be positive or negative.

#### Properties of Factors

• Every factor of a number is an exact divisor of that number, example 1, 5, 13, 25, 65, 325 are exact divisors of 325.
• Every number other than 1 has at least two factors, namely the number itself and 1.
• Each number is a factor of itself. Eg. 325 is a factor of itself.
• 1 is a factor of every number. Eg. 1 is a factor of 325.

#### Steps to find Factors of 325

• Step 1. Find all the numbers that would divide 325 without leaving any remainder. Starting with the number 1 upto 162 (half of 325). The number 1 and the number itself are always factors of the given number.
325 ÷ 1 : Remainder = 0
325 ÷ 5 : Remainder = 0
325 ÷ 13 : Remainder = 0
325 ÷ 25 : Remainder = 0
325 ÷ 65 : Remainder = 0
325 ÷ 325 : Remainder = 0

Hence, Factors of 325 are 1, 5, 13, 25, 65, and 325

• Is there any even prime factor of 325?

No there is no even prime factor, i.e. 2, of 325.

• What is the mean of all prime factors of 325?

Factors of 325 are 1 , 5 , 13 , 25 , 65 , 325. Prime factors of 325 are 5 , 5 , 13. Therefore mean of prime factors of 325 is (5 + 5 + 13) / 3 = 7.67.

• What is the mean of factors of 325?

Factors of 325 are 1 , 5 , 13 , 25 , 65 , 325. therefore mean of factors of 325 is (1 + 5 + 13 + 25 + 65 + 325) / 6 = 72.33.

• What do you mean by proper divisors?

A number x is said to be the proper divisor of y if it divides y completely, given that x is smaller than y.

• What do you mean by improper divisors?

An improper divisor of a number is the number itself apart from this any divisor of a given number is a proper divisor.

#### Examples of Factors

Can you help Rubel in arranging 325 blocks in order to form a rectangle in all possible ways? For arranging 325 blocks in order to form a rectangle in all possible ways we need to find factors of 325 in pair.

Factors of 325 are 1, 5, 13, 25, 65, 325. So, factors of 325 in pair are (1,325), (5,65), (13,25).

Ariel has been asked to write all factor pairs of 325 but she is finding it difficult. Can you help her find out?

Factors of 325 are 1, 5, 13, 25, 65, 325. So, factors of 325 in pair are (1,325), (5,65), (13,25).

What are the pair factors of 325?

Factors of 325 are 1, 5, 13, 25, 65, 325. Hence, the factors of 325 in pair are (1,325), (5,65), (13,25).

Can you help Sammy list the factors of 325 and also find the factor pairs?

Factors of 325 are 1, 5, 13, 25, 65, 325.
Factors of 325 in pair are (1,325), (5,65), (13,25).

Help Diji in finding factors of 325 by Prime Factorization method and then sorting factors of 325 in pairs.

Prime factorization of 325 is 5 x 5 x 13. Factors of 325 in pair can be written as (1,325), (5,65), (13,25).

Write the smallest prime factor of 325.

Smallest prime factor of 325 is 5.

Write the largest prime factor of 325.

Largest prime factor of 325 is 13.

Diji wants to write all the negative factors of 325. Can you help Diji in doing the same?

Negative factors of 325 are -1, -5, -13, -25, -65, -325.