Greatest Common Factor of 64, 75, 68

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 64, 75, 68 by common division method
• Greatest Common Factor of 64, 75, 68 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

Factors of 75

List of positive integer factors of 75 that divides 75 without a remainder.

1,3,5,15,25,75

Factors of 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

Greatest Common Factor

We found the factors 64,75,68 . The biggest common factor number is the GCF number.
So the greatest common factor 64,75,68 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 44, 48, 31
• GCF of 56, 55, 77
• GCF of 37, 76, 77
• GCF of 23, 37, 27
• GCF of 19, 84, 15

1. What is the GCF of 64, 75, 68?

Answer: GCF of 64, 75, 68 is 1.

2. How to Find the GCF of 64, 75, 68

Answer: Greatest Common Factor(GCF) of 64, 75, 68 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(64, 75, 68) = 1.