Prime Factors of 438 are 2, 3, and 73
To find the primefactors of 438 using the division method, follow these steps:
So, the prime factorization of 438 is, 438 = 2 x 3 x 73.
We can follow the same procedure using the factor tree of 438 as shown below:
So, the prime factorization of 438 is, 438 = 2 x 3 x 73.
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 438 are 2 x 3 x 73.
Smallest prime factor of 438 is 2.
No 438 is not a perfect square.
Prime factorization of 438 is 2 x 3 x 73.
Factors of 438 are 1 , 2 , 3 , 6 , 73 , 146 , 219 , 438.
Prime factors of 438 are 2 x 3 x 73. Therefore, their product is 438.
Prime factors of 438 are 2 , 3 , 73.
Prime factors of 438 are 2 , 3 , 73, out of which 3 , 73 are odd numbers. So, the sum of odd prime factors of 438 is 3 + 73 = 76.
Yes there is a even prime factor of 438.
Prime factors of 438 are 2 , 3 , 73, out of which 3 , 73 are odd numbers. So, the product of odd prime factors of 438 is 3 x 73 = 219.