Greatest Common Factor of 827, 7821, 742

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

• Greatest Common Factor of 827, 7821, 742 by common division method
• Greatest Common Factor of 827, 7821, 742 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 827

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

1,827

Factors of 7821

List of positive integer factors of 7821 that divides 7821 without a remainder.

1,3,9,11,33,79,99,237,711,869,2607,7821

Factors of 742

List of positive integer factors of 742 that divides 742 without a remainder.

1,2,7,14,53,106,371,742

Greatest Common Factor

We found the factors 827,7821,742 . The biggest common factor number is the GCF number.
So the greatest common factor 827,7821,742 is 1.

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

• GCF of 892, 3435, 672
• GCF of 209, 1837, 161
• GCF of 858, 9425, 142
• GCF of 371, 3568, 496
• GCF of 471, 7114, 625

1. What is the GCF of 827, 7821, 742?

Answer: GCF of 827, 7821, 742 is 1.

2. How to Find the GCF of 827, 7821, 742

Answer: Greatest Common Factor(GCF) of 827, 7821, 742 = 1

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

Step 2: Then multiply all the prime factors GCF(827, 7821, 742) = 1.