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Express 252 as a product of its prime factors?
252 = 2 x 2 x 3 x 3 x 7
What are the factors and prime factors of 252?
252 is a composite number because it has factors other than 1 and itself. It is not a prime number.The 18 factors of 252 are 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, and 252.The factor pairs of 252 are 1 x 252, 2 x 126, 3 x 84, 4 x 63, 6 x 42, 7 x 36, 9 x 28, 12 x 21, and 14 x 18.The proper factors of 252 are 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, and 126 or,if the definition you are using excludes 1, they are 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, and 126.The prime factors of 252 are 2, 2, 3, 3, and 7. 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 of 252 are 2, 3, and 7.The prime factorization of 252 are 2 x 2 x 3 x 3 x 7 or, in exponential form, 22 x 32 x 7.1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, and 252.
What is the gcf of 270 252 300?
The GCF is 6.
What is the least common multiple of 12 18 and 21?
The LCM of 12, 18, and 21 is 252 Factors of 12: 2^2, 3 Fadtors of 18: 2, 3^2 Factors of 21: 3, 7 Since the LCM of a set of numbers is mathematically defined to be the product of all the prime factors in the set taken to the highest degree they appear, the LCM must be the product of 22 X 32 X 7 = 252. 252 is the smallest number to be divisible by 12, 18, and 21.
What is the greatest common factor of 210 and 252?
The factors of 210 are 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, and 210.The factors of 252 are 1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, and 252.The greatest common factor is 42.These are large enough numbers with enough factors that finding the prime factors of each is likely to be easier than determining all the factors.The prime factors of 210 are 2, 3, 5, and 7.The prime factors of 252 are 2, 2, 3, 3, and 7.The common factors are one 2, one 3, and 7, so the greatest common factor is 2 x 3 x 7 = 42.THE ANSWER IS 42!
