Greatest Common Factor of 302, 225, 28

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

• Greatest Common Factor of 302, 225, 28 by common division method
• Greatest Common Factor of 302, 225, 28 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 302

List of positive integer factors of 302 that divides 302 without a remainder.

1,2,151,302

Factors of 225

List of positive integer factors of 225 that divides 225 without a remainder.

1,3,5,9,15,25,45,75,225

Factors of 28

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

1,2,4,7,14,28

Greatest Common Factor

We found the factors 302,225,28 . The biggest common factor number is the GCF number.
So the greatest common factor 302,225,28 is 1.

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

• GCF of 976, 137, 93
• GCF of 188, 127, 69
• GCF of 445, 813, 14
• GCF of 255, 247, 70
• GCF of 679, 535, 87

1. What is the GCF of 302, 225, 28?

Answer: GCF of 302, 225, 28 is 1.

2. How to Find the GCF of 302, 225, 28

Answer: Greatest Common Factor(GCF) of 302, 225, 28 = 1

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

Step 2: Then multiply all the prime factors GCF(302, 225, 28) = 1.