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Earn +20 ptsQ: Why is 81 an composite number?
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What is the composite numbers for 81?
81 is a composite number.
What is 81 is that a prime?
81 is not prime it's a composite number
81 prime or composite?
81 is a composite number. Composite numbers are any number that has more than two factors(one and itself). Therefore, since 3,9, and 27 are factors of 81 that makes it a composite number.
What is the prime number of 81 is it even or odd?
81 is an odd composite number.
What number is composite 43 61 81 or 83?
81
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