Greatest Common Factor of 648, 531, 678

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

• Greatest Common Factor of 648, 531, 678 by common division method
• Greatest Common Factor of 648, 531, 678 with matching the biggest common factor

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

Factors of 648

List of positive integer factors of 648 that divides 648 without a remainder.

1,2,3,4,6,8,9,12,18,24,27,36,54,72,81,108,162,216,324,648

Factors of 531

List of positive integer factors of 531 that divides 531 without a remainder.

1,3,9,59,177,531

Factors of 678

List of positive integer factors of 678 that divides 678 without a remainder.

1,2,3,6,113,226,339,678

Greatest Common Factor

We found the factors 648,531,678 . The biggest common factor number is the GCF number.
So the greatest common factor 648,531,678 is 3.

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

• GCF of 645, 537, 886
• GCF of 541, 458, 246
• GCF of 306, 185, 526
• GCF of 718, 516, 758
• GCF of 134, 885, 841

1. What is the GCF of 648, 531, 678?

Answer: GCF of 648, 531, 678 is 3.

2. How to Find the GCF of 648, 531, 678

Answer: Greatest Common Factor(GCF) of 648, 531, 678 = 3

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

Step 2: Then multiply all the prime factors GCF(648, 531, 678) = 3.