27 has the factors 1,3,9 & 27.... only 1 & 3 are prime.
The factors of 27 are: 1, 3, 9, 27 The factors of 36 are: 1, 2, 3, 4, 6, 9, 12, 18, 36
The highest common factor of 54 and 27 is 27
1, 3, 9, 27
The common factors of 36 and 27 are 1, 3 & 9; the highest common factor is 9.
Two: 9 and 27.
four of them
27 and 57 have two common factors: 1, 3.
27 has 4 factors. They are: 1, 3, 9, 27.
The factors of 27 are 1, 3, 9, and 27.
27 has four factors.
Two of them.
81 has 5 factors: 1, 3, 9, 27, and 81.
The factors of 27 are: 1, 3, 9, 27.
The factors of 27 are 27, 9, 3 and 1
Its factors are: 1, 3, 9 and 27
The factors of 27 are 1,3,9, and 27 The factors of 64 are 1,2,4,8,16,32, and 64. 1 is the only common factor of 27 and 64.