3
It means the highest common factor of two numbers or more. For example the HCF of 18 and 27 is 9 18=2×3×3 27=3×3×3 The common factor is 3×3=9
It is: 9
The Greatest Common Factor (GCF) is: 9
The Greatest Common Factor (GCF) is: 9
The highest common factor of 9 and 30 is 3.
The greatest common factor (GCF) of 21 and 9 is 3.
3
3
The GCF is 3.
It means the highest common factor of two numbers or more. For example the HCF of 18 and 27 is 9 18=2×3×3 27=3×3×3 The common factor is 3×3=9
The common factors of 36 and 27 are 1, 3 & 9; the highest common factor is 9.
The Highest Common Factor is: 9
The highest factor is 3.
The GCF is 9.
The common factors of 9 and 36 are: 1, 3, and 9
The common factors of 90 and 189 are 1, 3 and 9.