Greatest Common Factor of 42, 824, 517

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

• Greatest Common Factor of 42, 824, 517 by common division method
• Greatest Common Factor of 42, 824, 517 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 824

List of positive integer factors of 824 that divides 824 without a remainder.

1,2,4,8,103,206,412,824

Factors of 517

List of positive integer factors of 517 that divides 517 without a remainder.

1,11,47,517

Greatest Common Factor

We found the factors 42,824,517 . The biggest common factor number is the GCF number.
So the greatest common factor 42,824,517 is 1.

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

• GCF of 73, 595, 844
• GCF of 12, 327, 274
• GCF of 19, 163, 297
• GCF of 17, 720, 434
• GCF of 52, 951, 499

1. What is the GCF of 42, 824, 517?

Answer: GCF of 42, 824, 517 is 1.

2. How to Find the GCF of 42, 824, 517

Answer: Greatest Common Factor(GCF) of 42, 824, 517 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 824, 517) = 1.