Greatest Common Factor of 28, 64, 235

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

• Greatest Common Factor of 28, 64, 235 by common division method
• Greatest Common Factor of 28, 64, 235 with matching the biggest common factor

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

Factors of 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

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 235

List of positive integer factors of 235 that divides 235 without a remainder.

1,5,47,235

Greatest Common Factor

We found the factors 28,64,235 . The biggest common factor number is the GCF number.
So the greatest common factor 28,64,235 is 1.

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

• GCF of 70, 60, 348
• GCF of 46, 37, 769
• GCF of 18, 37, 216
• GCF of 75, 21, 626
• GCF of 42, 54, 626

1. What is the GCF of 28, 64, 235?

Answer: GCF of 28, 64, 235 is 1.

2. How to Find the GCF of 28, 64, 235

Answer: Greatest Common Factor(GCF) of 28, 64, 235 = 1

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

Step 2: Then multiply all the prime factors GCF(28, 64, 235) = 1.