The factors of 39 are 1, 3, 13, 39
For them to be common, they need to be compared to another set of factors.
The greatest common factor of 39 and 18 is definitely 3.
The greatest common factor is 5 * * * * * Actually, it is 39
The greatest common factor of 37 and 39 is 1.
The greatest common factor of 30 and 39 is 3.
What IS the common factor of 39 13
Greatest common factor of 39 and 104 is 13.
The greatest common factor of 22 and 39 is 1
The greatest common factor of 90 and 39 is 3
It can be. 13 is a common factor of 26 and 39.
The Greatest Common Factor of 39, 48, 51: 3
The greatest common factor of 3 and 39 is 3.
The greatest common factor of 33, 27 & 39 is 3.