Greatest Common Factor of 2, 56, 133

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

• Greatest Common Factor of 2, 56, 133 by common division method
• Greatest Common Factor of 2, 56, 133 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 2

List of positive integer factors of 2 that divides 2 without a remainder.

1,2

Factors of 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

Factors of 133

List of positive integer factors of 133 that divides 133 without a remainder.

1,7,19,133

Greatest Common Factor

We found the factors 2,56,133 . The biggest common factor number is the GCF number.
So the greatest common factor 2,56,133 is 1.

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

• GCF of 3, 61, 150
• GCF of 4, 51, 896
• GCF of 1, 72, 747
• GCF of 1, 92, 693
• GCF of 9, 67, 685

1. What is the GCF of 2, 56, 133?

Answer: GCF of 2, 56, 133 is 1.

2. How to Find the GCF of 2, 56, 133

Answer: Greatest Common Factor(GCF) of 2, 56, 133 = 1

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

Step 2: Then multiply all the prime factors GCF(2, 56, 133) = 1.