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The prime factorization of a composite number is a string of prime numbers. 2 x 3 x 5 = 30

Q: Is a prime number the prime factorization of a number?

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When all the factors are prime numbers, that's a prime factorization.

a prime factorization tree

397 is a prime number, therefore prime factorization of 397 = 397.

Prime factorization of the number 54 is 2 x 33.

The prime factorization of the number 26 is: 2 x 13

Related questions

The prime number is the prime factorization. For example, the prime factorization of the prime number 3 is 3. Get it?

53 is a prime number so there is no relevant prime factorization for it.

The only number with that prime factorization has to be 48.

421 is a prime number so it does not have prime factorization.

When all the factors are prime numbers, that's a prime factorization.

19 is a prime number, so it has no prime factorization.

Yes. Any prime number greater than 100 has only itself in its prime factorization. Examples: The prime factorization of 101 is 101. The prime factorization of 109 is 109. The prime factorization of 127 is 127. The prime factorization of 311 is 311. The prime factorization of 691 is 691.

91 cannot be in the prime factorization of any number because it is not a prime number itself.

That's the prime factorization of 945.

23 is a prime number and does not require factorization.

a prime factorization tree

Since 89 is a prime number, the prime factorization of the number is simply 89.