Greatest Common Factor of 569, 138, 85

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

• Greatest Common Factor of 569, 138, 85 by common division method
• Greatest Common Factor of 569, 138, 85 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 569

List of positive integer factors of 569 that divides 569 without a remainder.

1,569

Factors of 138

List of positive integer factors of 138 that divides 138 without a remainder.

1,2,3,6,23,46,69,138

Factors of 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Greatest Common Factor

We found the factors 569,138,85 . The biggest common factor number is the GCF number.
So the greatest common factor 569,138,85 is 1.

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

• GCF of 158, 101, 71
• GCF of 802, 346, 33
• GCF of 940, 961, 48
• GCF of 213, 487, 20
• GCF of 141, 922, 34

1. What is the GCF of 569, 138, 85?

Answer: GCF of 569, 138, 85 is 1.

2. How to Find the GCF of 569, 138, 85

Answer: Greatest Common Factor(GCF) of 569, 138, 85 = 1

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

Step 2: Then multiply all the prime factors GCF(569, 138, 85) = 1.