A Prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite. 2 is prime, 72 is composite.
To find the prime factorization of a number, start with any factor pair of the number and keep factoring the composite factors until all the factors are prime. 72 2 x 36 2 x 2 x 18 2 x 2 x 2 x 9 2 x 2 x 2 x 3 x 3 There are two different prime numbers that are in the prime factorization of 72: 2 and 3. 89 is a prime number whose digits have a product of 72.
the factors of 72 are : 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36 and 72. Thus, 72 is a composite number. prime factorization of 72: 2 x 2 x 2 x 3 x 3
2 x 2 x 2 x 3 x 3 = 72
72 = 2 x 2 x 2 x 3 x 3
72
72 = 2 * 2 * 2 * 3 * 3
NO! It can be divided by 2 and other things. No, 72 is not prime because 9 * 8 = 72 and 1 * 72 = 72. Hope that helps!
To find the prime factorization of a number, start with any factor pair of the number and keep factoring the composite factors until all the factors are prime. 72 2 x 36 2 x 2 x 18 2 x 2 x 2 x 9 2 x 2 x 2 x 3 x 3 There are two different prime numbers that are in the prime factorization of 72: 2 and 3. 89 is a prime number whose digits have a product of 72.
the factors of 72 are : 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36 and 72. Thus, 72 is a composite number. prime factorization of 72: 2 x 2 x 2 x 3 x 3
2 x 2 x 2 x 3 x 3 = 72
72 = 2 x 2 x 2 x 3 x 3
72
It can't. The prime factorization of 72 is 2 x 2 x 2 x 3 x 3
72
Prime factors are the prime numbers that can be multiplied by a whole number to reach the objective. For 72, the prime factors are 2 and 3. Other factors include 1, 4, 6, 8, 9, 12, 18, 24, 36 and 72. The prime factorization is 2 x 2 x 2 x 3 x 3 = 72
There are only 2 prime factors for 72. They are 2 and 3, since 72 = 2X2X2X3X3. Therefore, the 2 prime factors for 72 are 2 and 3.
Because 9 is not a prime number