The GCF is 1.
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.
The least common multiple of 39 , 11 = 429
The highest common factor of 25 and 39 is one as: 39 = 1 x 25 + 14 25 = 1 x 14 + 11 14 = 1 x 11 + 3 11 = 3 x 3 + 2 3 = 1 x 2 +1 2 = 2 x 1 + 0 and the last non-zero remainder is 1
The highest common factor (HCF) refers to a factor that is COMMON to two or more numbers. You have only one number in the question! The highest factor of any number is itself.
39 and 45's highest common factor is three.
1
Three.
It is 3
3
1
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.
13 is HCF of 39 and 52