Greatest Common Factor of 324, 744, 822, 81

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

• Greatest Common Factor of 324, 744, 822, 81 by common division method
• Greatest Common Factor of 324, 744, 822, 81 with matching the biggest common factor

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

Factors of 324

List of positive integer factors of 324 that divides 324 without a remainder.

1,2,3,4,6,9,12,18,27,36,54,81,108,162,324

Factors of 744

List of positive integer factors of 744 that divides 744 without a remainder.

1,2,3,4,6,8,12,24,31,62,93,124,186,248,372,744

Factors of 822

List of positive integer factors of 822 that divides 822 without a remainder.

1,2,3,6,137,274,411,822

Factors of 81

List of positive integer factors of 81 that divides 81 without a remainder.

1,3,9,27,81

Greatest Common Factor

We found the factors 324,744,822,81 . The biggest common factor number is the GCF number.
So the greatest common factor 324,744,822,81 is 3.

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

• GCF of 859, 634, 703, 33
• GCF of 890, 391, 387, 94
• GCF of 697, 368, 329, 39
• GCF of 188, 857, 643, 35
• GCF of 916, 190, 169, 31

1. What is the GCF of 324, 744, 822, 81?

Answer: GCF of 324, 744, 822, 81 is 3.

2. How to Find the GCF of 324, 744, 822, 81

Answer: Greatest Common Factor(GCF) of 324, 744, 822, 81 = 3

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

Step 2: Then multiply all the prime factors GCF(324, 744, 822, 81) = 3.