Greatest Common Factor of 56, 109, 153

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

• Greatest Common Factor of 56, 109, 153 by common division method
• Greatest Common Factor of 56, 109, 153 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 56

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

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

Factors of 109

List of positive integer factors of 109 that divides 109 without a remainder.

1,109

Factors of 153

List of positive integer factors of 153 that divides 153 without a remainder.

1,3,9,17,51,153

Greatest Common Factor

We found the factors 56,109,153 . The biggest common factor number is the GCF number.
So the greatest common factor 56,109,153 is 1.

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

• GCF of 21, 322, 269
• GCF of 60, 313, 440
• GCF of 55, 475, 269
• GCF of 50, 531, 446
• GCF of 20, 945, 405

1. What is the GCF of 56, 109, 153?

Answer: GCF of 56, 109, 153 is 1.

2. How to Find the GCF of 56, 109, 153

Answer: Greatest Common Factor(GCF) of 56, 109, 153 = 1

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

Step 2: Then multiply all the prime factors GCF(56, 109, 153) = 1.