Greatest Common Factor of 42, 69, 827

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

• Greatest Common Factor of 42, 69, 827 by common division method
• Greatest Common Factor of 42, 69, 827 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 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

Factors of 827

List of positive integer factors of 827 that divides 827 without a remainder.

1,827

Greatest Common Factor

We found the factors 42,69,827 . The biggest common factor number is the GCF number.
So the greatest common factor 42,69,827 is 1.

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

• GCF of 49, 44, 620
• GCF of 37, 39, 516
• GCF of 29, 76, 508
• GCF of 32, 53, 228
• GCF of 74, 14, 727

1. What is the GCF of 42, 69, 827?

Answer: GCF of 42, 69, 827 is 1.

2. How to Find the GCF of 42, 69, 827

Answer: Greatest Common Factor(GCF) of 42, 69, 827 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 69, 827) = 1.