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What is it called when a number only has two factors?
A number that has only two factors is called a prime. The only factors of a prime are 1 and the number itself.
What is a number with two factors called?
a number with only 2 factors (1 and itself ) is called a prime number
What is a number that has an odd number of factors called?
a square number
What is a number with two or more factor called?
A COMPOUND number. e.g. 24 , 1,2,3,4,6,8,12,24 are all factors of '24'. NB A number that has no factors is a PRIME Number. e.g. 3,5,7,
What are the factors of two or more number called?
common factors
What is a number where its factors add up to itself called?
It is called a perfect number.
What is a number with 3 or more factors called?
A compound number has 3 or more factors, two of the factors being 1 and the number itself.
What is a number with exactly two factors called?
a prime number. it will have the factors 1 and it's self. ie. x has factors 1 and xA number with only two factors is a prime number
If a number has only two factors itself and 1 it is called a?
It is called a prime number
What is a number with only three factors called?
A square number
What is the number called that is multiplied by another number to get the product?
Factors
What is a whole number greater than 1 that has 2 or more factors called?
If it has exactly two factors, it's called a 'prime' number.If it has more than two factors, it's called a 'composite' number.
