Anything that isn't 1, 3, 13, 39
1, 3, 13, 39
The lowest prime number that will divide evenly into 39 is 3, so 3 is a prime factor of 39. 39/3 = 13, and 13 is a prime number that is also a factor of 39. The prime factorization of 39 is 3 x 13.
prime number : 6.5 factor: 13, 3,
13 is a common factor of 65 and 39.
No, 39 is not a factor of 43. Since 43 is a prime number, its only factors are 1 and 43.
13
The Greatest Common Factor (GCF) of 54 and 39 is 3.
16 is not a factor of 312.
3 and 13
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.
3 x 13 = 39
The greatest or highest common factor is the highest number that divides exactly into two or more numbers. 39: 1, 3, 13, 39 87: 1, 3, 29, 87 The greatest common factor for 39 and 87 is 3.