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Is 207 prime or composite?
A prime number is any number that can only be divided by itself and 1 and a whole number be the result. For example, the number 3. A composite number is a number that can be divided by more than just itself and 1. For example 6 (it can be divided by 6, 3, 2, and 1) 207 is a composite number - It can be divided by 3 and 9 as well as 207 and 1. composite 3*69
What are the factors and prime factors of 207?
207 is a composite number because it has factors other than 1 and itself. It is not a prime number.The 12 factors of 207 are 1, 3, 9, 23, 69, and 207.The factor pairs of 207 are 1 x 207, 3 x 69, and 9 x 23.The proper factors of 207 are 1, 3, 9, 23, and 69 or,if the definition you are using excludes 1, they are 3, 9, 23, and 69.The prime factors of 207 are 3, 3, and 23. Note: There is repetition of these factors, so if the prime factors are being listed instead of the prime factorization, usually only the distinct prime factors are listed.The distinct prime factors (listing each prime factor only once) of 207 are 3 and 23.The prime factorization of 207 is 3 x 3 x 23 or, in exponential form, 32 x 23.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.The prime factors of 207 are: 3, 231, 3, 9, 23, 69, and 207.
Is 207 a composite number?
yes, it is divisible by 9 and 23
Is 79 prime or composite?
A prime number is a number that is divisible only by 1 and itself; it has no other factors. A composite number is a number that is divisible by more than 2 numbers. The only factors of 79 are 1 and itself. Therefore, 79 is a prime number.
Are irrational numbers prime?
A prime number is a natural number that has no natural number as a factor other than itself or 1. An irrational number is not a natural number, so an irrational number can't be prime.
