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55 is a composite number because it has factors other than 1 and itself. It is not a Prime number.

The only factors for 55 are 1, 5, 11, 55

The factor pairs of 55 are 1 x 55 and 5 x 11.

The proper factors of 55 are 1, 5, and 11 or,

if the definition you are using excludes 1, they are 5 and 11.

The prime factors of 55 are 5 and 11.

The 2 distinct prime factors (listing each prime factor only once) of 55 are also 5 and 11.

The prime factorization of 55 is 5 x 11.

NOTE: There cannot be common factors, a greatest common factor, or a least common multiple because "common" refers to factors or multiples that two or more numbers have in common.

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Q: What are the factors and prime factors of 55?
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Related questions

Prime factors of 55?

The prime factors of 55 are 5,11.


What three prime numbers equal 55?

55 does not have 3 prime factors.


Is 55 and 72 relatively prime?

55 and 72 are relatively prime because they have no prime factors in common.


What is a prime factization?

Prime factorization means to change a composite number into the product of its prime factors as for example 55 as a product of its prime factors is 5*11 = 55


What are the prime factors of 55?

5 and 11.11 and 5


What are the prime factors for the number 55?

55 = 5 * 11


What are all the factors for fifty-five?

The factors of 55 are 1, 5, 11, and 55. Prime factors of 55 are 5 and 11.


What are the two prime numbers of 55?

The two prime numbers that are factors of 55 are 11 and 5.


What three numbers equal 55?

55 does not have 3 prime factors.


What is factors of 55?

by prime factor we can have the answer 1, 5, 11, 55 55=1,5,11,55


Factors of 55?

1,5,11,55 and it is a prime number


How do you prime 55?

To find the prime factorization of a number, start with any factor pair of that number and keep factoring the composite numbers until all factors are prime. 55 5 x 11 = 55 Both factors are prime, so that is the prime factorization.