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There cannot be a greatest common factor of just one number. To be common there need to be at least two numbers. If you find all the factors of two or more numbers, and you find some factors are the same ("common"), then the largest of those common factors is the Greatest Common Factor.
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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 prime number?
No it is divisible by 3.NO.207 has factors of (3, 69) (9, 23), ..
What is the greatest common divisor of 621 and 1035?
207
What is the greatest common divisor of 414 and 1035?
The Greatest Common Divisor of 414, 1035 is 207.
What are the common factors of 46 and 69?
The common factors are: 1, 23
