Steps to find Prime Factors of 1705 by Division Method

To find the primefactors of 1705 using the division method, follow these steps:

  • Step 1. Start dividing 1705 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 1705, which is 5. Divide 1705 by 5 to obtain the quotient (341).
    1705 ÷ 5 = 341
  • Step 3. Repeat step 1 with the obtained quotient (341).
    341 ÷ 11 = 31
    31 ÷ 31 = 1

So, the prime factorization of 1705 is, 1705 = 5 x 11 x 31.

Steps to find Prime Factors of 1705 by Factor Tree Method

We can follow the same procedure using the factor tree of 1705 as shown below:

So, the prime factorization of 1705 is, 1705 = 5 x 11 x 31.

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 1705 are 5 x 11 x 31.

Properties of Prime Factors

  • Prime factors are the set of factors that are unique to the number given.
  • 2 is the only even prime factor any number can have.
  • Two prime factors 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 1705 but not a prime factor of 1705.

Frequently Asked Questions

  • Which is the smallest prime factor of 1705?

    Smallest prime factor of 1705 is 5.

  • What is the prime factorization of 1705?

    Prime factorization of 1705 is 5 x 11 x 31.

  • What is prime factorization of 1705 in exponential form?

    Prime factorization of 1705 in exponential form is 5 x 11 x 31.

  • Is 1705 a prime number or a composite number?

    1705 is a composite number.

  • Is 1705 a prime number?

    false, 1705 is not a prime number.

  • How to find prime factorization of 1705 easily?

    To find prime factorization of 1705 easily you can refer to the steps given on this page step by step.

  • Which is the largest prime factors of 1705?

    The largest prime factor of 1705 is 31.

  • What is the product of all prime factors of 1705?

    Prime factors of 1705 are 5 x 11 x 31. Therefore, their product is 1705.

  • What is the sum of all odd prime factors of 1705?

    Prime factors of 1705 are 5 , 11 , 31, out of which 5 , 11 , 31 are odd numbers. So, the sum of odd prime factors of 1705 is 5 + 11 + 31 = 47.