The least common factor of any set of positive integers is 1, and 1 does not have a prime factorization.
It is a factor of 132, not a prime factor.
9 is not a prime factor, but it does have one prime factor, which is three. Prime factors are factors of a number that are prime.
Yes, 13 is a prime factor.
No. The smallest prime factor is 2.
Prime factors are factors that are prime. For example, 13 is a prime number and 13 is a factor of 26. So that means 13 is a prime factor.
The number 1 is the only common factor of co-prime numbers, which is what makes them co-prime. 9 and 10 for example or 15 and 23.
Five is one example.
The least common factor of any set of positive integers is 1, and 1 does not have a prime factorization.
A factor can or cannot be a prime number Ex: 2 is the factor of all other even numbers its a prime number but 9 is a factor of 18 and its not a prime number A prime is a factor but a factor being a prime number varies
Yes it's a factor of 28 for example and it's a prime number
Example: 210 210 105,2 35,3,2 7,5,3,2
Yes. Any time three is a factor, it is a prime factor.
1) Find the prime factors. For example, 12 = 2 x 2 x 3. 2) Replace all repeated prime factors by a single copy of the prime factor, and an exponent that specifies how often the prime factor is repeated. For example, 2 x 2 x 3 = 22 x 3.
It is a factor of 132, not a prime factor.
All numbers have factors. Some factors are prime numbers. A prime factor is a factor that is a prime number. A common prime factor is a prime factor that appears on the list of factors of two or more given numbers.
Two number are said to be "relatively prime" if they have no common factors - of course, other than the trivial factor 1. Even a prime number is not "relatively prime" to itself, since the prime number itself is the common factor. For example, the common factor of 7 and 7 is 7. Thus, the only situation I can think of where a number has no common factor with itself is that the number is 1.