Prime Factors of 231 are 3, 7, and 11
To find the primefactors of 231 using the division method, follow these steps:
So, the prime factorization of 231 is, 231 = 3 x 7 x 11.
We can follow the same procedure using the factor tree of 231 as shown below:
So, the prime factorization of 231 is, 231 = 3 x 7 x 11.
In mathematics, prime numbers are defined as all those natural numbers greater than 1 that has only two divisors one being number 1 and the other being the number itself. When we express any number as the products of these prime numbers than these prime numbers become prime factors of that number. Eg- Prime Factors of 231 are 3 x 7 x 11.
Smallest prime factor of 231 is 3.
Factors of 231 are 1 , 3 , 7 , 11 , 21 , 33 , 77 , 231.
Prime factorization of 231 in exponential form is 3 x 7 x 11.
231 is a composite number.
false, 231 is not a prime number.
Prime factors of 231 are 3 x 7 x 11. Therefore, their sum is 21.
Prime factors of 231 are 3 x 7 x 11. Therefore, their product is 231.
Prime factors of 231 are 3 , 7 , 11.
Prime factors of 231 are 3 , 7 , 11, out of which 3 , 7 , 11 are odd numbers. So, the sum of odd prime factors of 231 is 3 + 7 + 11 = 21.