Prime Factors of 835

Steps to find Prime Factors of 835 by Division Method

To find the primefactors of 835 using the division method, follow these steps:

• Step 1. Start dividing 835 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 835, which is 5. Divide 835 by 5 to obtain the quotient (167).
  835 ÷ 5 = 167
• Step 3. Repeat step 1 with the obtained quotient (167).
  167 ÷ 167 = 1

So, the prime factorization of 835 is, 835 = 5 x 167.

Steps to find Prime Factors of 835 by Factor Tree Method

We can follow the same procedure using the factor tree of 835 as shown below:

So, the prime factorization of 835 is, 835 = 5 x 167.

Definition of Prime Factors?

In mathematics, prime numbers are defined as all those whole numbers greater than 1 that have only two factors, i.e. 1 and the number itself. When we express any number as the product of these prime numbers than these prime numbers become prime factors of that number. Eg- Prime Factors of 835 are 5 x 167.

Properties of Prime Factors

• For any given number there is one and only one set of unique prime factors.
• 2 is the only even prime number. So, any given number can have only one even prime factor and that is 2.
• Two prime factors of a given number are always coprime to each other.
• 1 is neither a prime number nor a composite number and also 1 is the factor of every given number. So, 1 is the factor of 835 but not a prime factor of 835.

Frequently Asked Questions

• Which is the smallest prime factor of 835?

  Smallest prime factor of 835 is 5.

• Is 835 a perfect square?

  No 835 is not a perfect square.

• What is the prime factorization of 835?

  Prime factorization of 835 is 5 x 167.

• What is prime factorization of 835 in exponential form?

  Prime factorization of 835 in exponential form is 5 x 167.

• Is 835 a prime number?

  false, 835 is not a prime number.

• Which is the largest prime factors of 835?

  The largest prime factor of 835 is 167.

• What is the product of all prime factors of 835?

  Prime factors of 835 are 5 x 167. Therefore, their product is 835.

• What is the sum of all odd prime factors of 835?

  Prime factors of 835 are 5 , 167, out of which 5 , 167 are odd numbers. So, the sum of odd prime factors of 835 is 5 + 167 = 172.

• What is the product of all odd prime factors of 835?

  Prime factors of 835 are 5 , 167, out of which 5 , 167 are odd numbers. So, the product of odd prime factors of 835 is 5 x 167 = 835.