To find the GCF of two numbers, you first need to express them as the product of their prime factors. For 14 and 27, this is: 14 = 2x7 27 = 3x3x3 The next step would be to identify any common factors. In this case, however, there are no common prime factors. Therefore, the GCF of 14 and 27 is 1.
1, 17 are the common factors for 17 and 51
Common factors of 87 and 27 are: 1 and 3.
The Greatest Common Factor of 36, 54: 18
The common factors of 6 and 27 are 1 and 3.
27 and 14 don't have common factors other than 1. Factors of 27 are 1, 3, 9 and 27. Factors of 14 are 1, 2, 7 and 14. So only common factor is 1.
7 and 1
To find the GCF of two numbers, you first need to express them as the product of their prime factors. For 14 and 27, this is: 14 = 2x7 27 = 3x3x3 The next step would be to identify any common factors. In this case, however, there are no common prime factors. Therefore, the GCF of 14 and 27 is 1.
It is already in simplest form because 27 and 14 do not have any common factors other than 1.
The common factors of 14 and 49 are 1 and 7.1x49=49 1x14=147x7=49 7x2=14 1 and 7
There are not common factors of 14. Common factors are factors that it and another number share - factors they have in common. A single number cannot have common factors. 14 does have factors. Its factors are 1, 2, 7, and 14. 14 and 16 have common factors of 1 and 2. 14 and 21 have common factors of 1 and 7. 14 and 31 have a common factor of 1 only, which means they are relatively prime. 14 and 70 have common factors of 1, 2, 7, and 14.
1, 17 are the common factors for 17 and 51
The common factors of 27 and 36 are 1, 3 and 9.
The factors of 27 are 1, 3, 9, 27 For them to be common, they need to be compared to another set of factors.
The common factors of 27 and 93 are: 1 and 3
The common factors of 27 and 57 are 1 and 3
The common factors of 27 and 39 are 1 and 3