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Earn +20 ptsQ: What is a prime factor for 81?
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Is 83 a prime factor or composite factor?
81 is not prime. Its prime factorization is 3x3x3x3.
What is the greatest common factor of 81 32?
There is no GCF of 32 and 81 because no prime numbers go into either 32 or 81
What is the prime factor of 81?
The prime factorization of 81 is 3 * 3 * 3 * 3 or 3^4 The prime factorization for 81 is 3 times 3 times 3 times 3
Need the work and answer for this math problem w2 plus 30 w plus 81 using vocabulary words factor gfc prime factor perfect square and grouping?
The grouping of the factors of w^2 + 30w + 81 (a perfect square) is (w + 27) and (w + 3)3 is a prime factor of 27, 30 and 81 but without two terms to compare, there won't be a GCF (not gfc)
What numbers between 1 and 1000 have 3 as their only prime factor?
Since all numbers have one as a factor, there is no number with three as its only factor.
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