Prime Factors of 2163

Steps to find Prime Factors of 2163 by Division Method

To find the primefactors of 2163 using the division method, follow these steps:

• Step 1. Start dividing 2163 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 2163, which is 3. Divide 2163 by 3 to obtain the quotient (721).
  2163 ÷ 3 = 721
• Step 3. Repeat step 1 with the obtained quotient (721).
  721 ÷ 7 = 103
  103 ÷ 103 = 1

So, the prime factorization of 2163 is, 2163 = 3 x 7 x 103.

Steps to find Prime Factors of 2163 by Factor Tree Method

We can follow the same procedure using the factor tree of 2163 as shown below:

So, the prime factorization of 2163 is, 2163 = 3 x 7 x 103.

What does Prime factor in mathematics mean?

Prime numbers, in mathematics are all those whole numbers greater than 1 having exactly two divisors that is 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 2163 are 3 x 7 x 103.

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 2163 but not a prime factor of 2163.

Frequently Asked Questions

• Which is the smallest prime factor of 2163?

  Smallest prime factor of 2163 is 3.

• Is 2163 a perfect square?

  No 2163 is not a perfect square.

• What is the prime factorization of 2163?

  Prime factorization of 2163 is 3 x 7 x 103.

• What is prime factorization of 2163 in exponential form?

  Prime factorization of 2163 in exponential form is 3 x 7 x 103.

• Is 2163 a prime number?

  false, 2163 is not a prime number.

• Which is the largest prime factors of 2163?

  The largest prime factor of 2163 is 103.

• What is the product of all prime factors of 2163?

  Prime factors of 2163 are 3 x 7 x 103. Therefore, their product is 2163.

• What is the sum of all odd prime factors of 2163?

  Prime factors of 2163 are 3 , 7 , 103, out of which 3 , 7 , 103 are odd numbers. So, the sum of odd prime factors of 2163 is 3 + 7 + 103 = 113.

• What is the product of all odd prime factors of 2163?

  Prime factors of 2163 are 3 , 7 , 103, out of which 3 , 7 , 103 are odd numbers. So, the product of odd prime factors of 2163 is 3 x 7 x 103 = 2163.