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No.

Prime factorization is the method of expressing a number as the product of prime numbers.

So, Prime factorization of 42 = 2x3x7

Q: Is the prime factorization of 42 is 21 x 2?

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No. The prime factorisation of 42 = 3 x 7 x 2.

The prime factorization of 42 is 2x3x7. The prime factors are 2, 3, and 7. There are eight total factors of 42: 1, 2, 3, 6, 7, 14, 21, and 42.

Prime factorization is the finding which prime number multiply to get to make the original number. 42: 1, 2, 3, 6, 7, 14, 21, 42 Prime factors of 42 are 2, 3 and 7. 2 x 3 x 7= 42

The prime factorization of 21 is 3 x 7 = 21The prime factorization of 56 is 2 x 2 x 2 x 7 = 56The GCF of 21 and 56 is 7.

84 2 42 3 21 7 84=2^2*3*7

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In actual fact, the prime factorization of 42 is not 21 x 2, as 21 is not a prime number. The complete prime factorization of 42 is 2 x 3 x 7.

No, 21 is not a prime number.

Prime Factorization of 42No, 21 X 2 is not the prime factorization of 42 because 21 is a composite number.2 X 3 X 7 is the prime factorization of 42 because all the factors are prime numbers.To arrive at the prime factorization in this particular case, you had to factor 21 down to its prime factors, not forgetting that one of the prime factors of 42 was already 2.2 X 21 = 423 X 7 = 21, so the prime factorization of 42 is:2 X 3 X 7No, 21 is not prime. Try 2 x 3 x 7.

21 isn't prime. The prime factorization of 42 is 2 x 3 x 7.

No, prime factorization of 42 is not 21 x 2 because 21 is not a prime number and it can be further broken into primes as 3 x 7. So prime factorization of 42 is 2 x 3 x 7.

It's incomplete. 21 isn't prime. 42 21,2 7,3,2 2 x 3 x 7 = 42

No, 21 is not prime. Try 2 x 3 x 7.

No because 21 = 3 * 7 it is: 42 = 2 * 3 * 7

42/2 = 21 21/3 = 7 7/7 = 1 So: 2*3*7 = 42

you are almost there, you must split it one more time. 21 is divisible by 7 and 3, so the prime factorization of 42 is 7x3x2

The prime factorization of 42 ia: 2 x 21 2 x 3 x 7. The prime prime factors of 42 are 2, 3, 7.

No. The prime factorisation of 42 = 3 x 7 x 2.