The GCF is 15.
what is the highest common factor of 2
The greatest common factor (GCF) is often also called the greatest common divisor (GCD) or highest common factor (HCF). Keep in mind that these different terms all refer to the same thing: the largest integer which evenly divides two or more numbers.The greatest common factor of 30, 45, and 60105 is 15
Well, honey, let me break it down for you. The common factors of 15, 35, and 45 are 1 and 5. So, there you have it. Simple as that.
9
55
The GCF is 5.
The GCF is 5.
The greatest common factor of 45 and 320 is 5.
The Highest Common Factor is: 9
greatest common factor of 45 and 35 is 5.Five (7*5 , 9*5)
The GCF is 5.
The greatest common factor of 45 and 150 is 15.
1 is their highest common factor.
The GCF is 5.
The GCF of 45 and 80 is 5. Prime factors: 45 = 5x3x3 80 = 5x2x2x2x2 the only prime factor in both is 5, and so the highest common factor is 5. Alternative method: 80 mod 45 = 35 45 mod 35 = 10 35 mod 10 = 5 10 mod 5 = 0 so HCF = 5.
the highest common factor of 225 and 270 is: 45