Factors of 29

2. Steps to find factors of 29 using Prime Factorization

A prime number is a number that has exactly two factors, 1 and the number itself. Prime factorization of a number means breaking down of the number into the form of products of its prime factors.

There are two different methods that can be used for the prime factorization.

Method 1: Division Method

To find the primefactors of 29 using the division method, follow these steps:

• Step 1. Start dividing 29 by the smallest prime number, i.e., 2, 3, 5, and so on. Find the smallest prime factor of the number.
• Step 2. After finding the smallest prime factor of the number 29, which is 29. Divide 29 by 29 to obtain the quotient (1).
  29 ÷ 29 = 1
• Step 3. Repeat step 1 with the obtained quotient (1).

So, the prime factorization of 29 is, 29 = 29.

Method 2: Factor Tree Method

We can follow the same procedure using the factor tree of 29 as shown below:

So, the prime factorization of 29 is, 29 = 29.

3. Find factors of 29 in Pairs

Pair factors of a number are any two numbers which, which on multiplying together, give that number as a result. The pair factors of 29 would be the two numbers which, when multiplied, give 29 as the result.

The following table represents the calculation of factors of 29 in pairs:

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 29. They are called negative pair factors.

Hence, the negative pairs of 29 would be ( -1 , -29 ) , .

How can we define factors?

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

Properties of factors

• Every factor of a number is an exact divisor of that number, example 1, 29 are exact divisors of 29.
• Every number other than 1 has at least two factors, namely the number itself and 1.
• Each number is a factor of itself. Eg. 29 is a factor of itself.
• 1 is a factor of every number. Eg. 1 is a factor of 29.

Frequently Asked Questions

• What two numbers make 29?

  Two numbers that make 29 are 29 and 1.

• What is prime factorization of 29?

  Prime factorization of 29 is 29.

• Write some multiples of 29?

  First five multiples of 29 are 58, 87, 116, 145.

• Which is the smallest prime factor of 29?

  The smallest prime factor of 29 is 29.

• Is 29 a perfect square?

  No 29 is not a perfect square.

• What is the sum of all factors of 29?

  The sum of all factors of 29 is 30.

• What are factors of 29?

  Factors of 29 are 1, 29.

• How do you find factors of a negative number? ( eg. -29 )?

  Factors of -29 are -1, -29.

• Is 29 a whole number?

  Yes 29 is a whole number.

Examples of Factors