27 is a composite number because it has factors other than 1 and itself. It is not a Prime number.
The 4 factors of 27 are 1, 3, 9, and 27.
The factor pairs of 27 are 1 x 27 and 3 x 9.
The proper factors of 27 are 1, 3, and 9 or,
if the definition you are using excludes 1, they are 3 and 9.
The prime factors of 27 are 3, 3, and 3.
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 only distinct prime factor is 3.
The prime factorization of 27 is 3 x 3 x 3 or, in index form (in other words, using exponents), 33.
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.
27 is not prime
29 is the next prime number after 27. But 27 is not a prime! 3 x 9 = 27!
No, 27 is not a prime number. 3x9 = 27
It can be. 27 is relatively prime to 28.
prime factor of 27 : 3factors of 27: 1, 3, 9, 27
27 and 31 are prime.
the 4th prime number is 7
27 has one prime factor which is 3 and 3*3*3 = 27
The prime factorization in exponent form of 27 is: 33 = 27
27 is not a prime number.
27 has only one prime factor: 3
prime factoring for 27 is 3 x 9.