Greatest Common Factor of 534, 399, 642

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

• Greatest Common Factor of 534, 399, 642 by common division method
• Greatest Common Factor of 534, 399, 642 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 534

List of positive integer factors of 534 that divides 534 without a remainder.

1,2,3,6,89,178,267,534

Factors of 399

List of positive integer factors of 399 that divides 399 without a remainder.

1,3,7,19,21,57,133,399

Factors of 642

List of positive integer factors of 642 that divides 642 without a remainder.

1,2,3,6,107,214,321,642

Greatest Common Factor

We found the factors 534,399,642 . The biggest common factor number is the GCF number.
So the greatest common factor 534,399,642 is 3.

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

• GCF of 362, 775, 173
• GCF of 517, 372, 699
• GCF of 357, 952, 228
• GCF of 850, 267, 835
• GCF of 651, 822, 837

1. What is the GCF of 534, 399, 642?

Answer: GCF of 534, 399, 642 is 3.

2. How to Find the GCF of 534, 399, 642

Answer: Greatest Common Factor(GCF) of 534, 399, 642 = 3

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

Step 2: Then multiply all the prime factors GCF(534, 399, 642) = 3.