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What are the factors and prime factors of 99?
99 is a composite number because it has factors other than 1 and itself. It is not a prime number.The six factors of 99 are 1, 3, 9, 11, 33, and 99.The factor pairs of 99 are 1 x 99, 3 x 33, and 9 x 11.The proper factors of 99 are 1, 3, 9, 11, and 33 or,if the definition you are using excludes 1, they are 3, 9, 11, and 33. The prime factors of 99 are 3, 3, and 11. 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 99 are 3 and 11.The prime factorization of 99 is 3 x 3 x 11 or, in exponential form, 32 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.
Why isn't 99 a prime number?
9 times 11 is 99. A prime is a number whose factors are one and itself.
Is 99 a prime number?
No 99 is a composite number it has 99, 1, 11, 9
What is the greatest common factor of 63 81 and 99?
The greatest common factor of 63, 81, and 99 is 9.The prime factorization of 63 is 7*9.The prime factorization of 81 is 9*9.The prime factorization of 99 is 11*9.Thus, the greatest of the common factors of 9.
What are the factors and prime factors of 693?
The factors of 693 are: 1 3 7 9 11 21 33 63 77 99 231 693. The prime factors are: 3,7,11
