To find the GCF of 13 and 39, you can list the factors of each number.
The factors of 13 are 1, 13.
The factors of 39 are 1, 3, 13, 39.
13 is the GCF of 13 and 39.
3 is a Prime number has only two factors: 1 and 13. 13 will divide into 39 three times. Since 13 is a prime number that will divide into 39, it has to be the GCF of 13 and 39.
Greatest common factor of 39 and 104 is 13.
The Greatest Common Factor of 39, 65 and 182 is 13.
13It is: 13
It is: 13
It is 13
The greatest common factor of the numbers 39, 13 and 26 is 13.
Greatest common factor of 39 and 104 is 13.
The Greatest Common Factor of 13, 39, 26 is 13.
The Greatest Common Factor of 39, 65 and 182 is 13.
The Greatest Common Factor (GCF) is: 13
Since 13 is a factor of 39, it is automatically the GCF.
The greatest common factor is the highest number that divides exactly into two or more numbers. 13: 1, 13 39: 1, 3, 13, 39 The GCF for 13 and 39 is 13.
It is 13
13It is: 13
13
It is: 13
13