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Q: Which of these numbers when given in their prime factorization form has the least number of distinct prime factors 80 100 144 289 441?

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If you're asking about distinct prime factors, there are eight numbers tied with three of them. If not, 64 has six twos.

All numbers have factors. Some factors are prime numbers, some are composite numbers, one is neither. When finding the factors of a number, you find all the factors. The prime factorization is a multiplication string of just prime factors that will total the given number.

You get a prime factorization by figuring out the factors of the number and then figuring out the factors of those numbers. If the number is prime there is no prime factorization. prime factorization.

It is 2310.

30

That's the prime factorization.

A prime number is a whole number that has only two distinct factors: 1 and the number itself. A composite number has at least three distinct factors.

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

Find the prime factorization. Identify the distinct prime factors. Add them up.

How about: 2*3*5 = 30

The first number with six distinct prime factors is: 2 x 3 x 5 x 7 x 11 x 13 = 30030

2*3*5 = 30

2 x 3 x 5 = 30

2 x 3 x 5 = 30

A perfect square has an odd number of distinct factors, because two of its factors are the same number.

3 and 5 are the two prime numbers which go into 75. In order to know what prime numbers go into any composite number then prime factorization of the number should be done. Let us consider the case of 75, its prime factorization is 3x5x5. As we can see there are three prime factors out of which two are distinct(3 and 5) so, 3 and 5 are the only prime factors.

In number theory, the prime factors of a positive integer are the prime numbers that divide that integer exactly, without leaving a remainder. The process of finding these numbers is called integer factorization, or prime factorization.

finding the prime factors of a composite number

a prime factorization

Powers of primes

A prime number has no factors other than 1 and the number itself. If prime factorization of a number reveals one or more additional prime factors, the number is a composite.

Write the prime factorization with exponents. Add 1 to each exponent. (Numbers without exponents actually have the exponent 1.) Multiply them together. That will be the number of factors.

That's a prime factorization.

a prime factorization

Not necessarily. The prime factorization of the composite number 10 is 2 x 5. Composite numbers have three or more factors.