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Yes, because 9x9=81 9 divides into 3 three times 3x3=9 So if 9 is a factor of 81, then so must 3. 81/3= 27

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Q: Is 3 a factor of 81?
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Related questions

Is 19 a factor of 81?

19 is not a factor of 81. Factors of 81 are 1, 3, 9, 27, and 81


What is the prime factor for 81?

The prime factorization of 81 is: 3 X 3 X 3 X 3


What are the prime factors factors of 81?

3 x 3 x 3 x 3


What is a prime factor for 81?

The multiples of 81 are infinite. The factors of 81 are: 1, 3, 9, 27, 81.


What is the greatest common factor of 3 and 81?

The GCF of 3 and 81 is 3.


What are the prime factor for 81?

81 = 3^4


What are the factor and prime factors of 81?

factors: 1, 3, 9, 27, 81 prime factor: 3


What is the greatest common factor of 81 and 123?

Greatest common factor of 81 and 123 is 3.


Why is 3 the prime factor of 81?

3 divides 81 without remainder (3*27 = 81) so 3 is a factor of 81. 3 cannot be divided without remainder by any number other than 1 and 3 itself, so 3 is a prime. Combining the two statements, 3 is a prime factor of 81.


What is the factor form of 81?

3 x 3 x 3 x 3 = 81


What are the factor 81?

1, 3, 9, 27, 81


Is 6 a factor 81?

No, these are the factors of 81: 1, 3, 9, 27, 81.