Greatest Common Factor of 81, 753, 822

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

• Greatest Common Factor of 81, 753, 822 by common division method
• Greatest Common Factor of 81, 753, 822 with matching the biggest common factor

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

Factors of 81

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

1,3,9,27,81

Factors of 753

List of positive integer factors of 753 that divides 753 without a remainder.

1,3,251,753

Factors of 822

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

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

Greatest Common Factor

We found the factors 81,753,822 . The biggest common factor number is the GCF number.
So the greatest common factor 81,753,822 is 3.

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

• GCF of 46, 548, 185
• GCF of 84, 552, 700
• GCF of 58, 466, 602
• GCF of 62, 198, 124
• GCF of 79, 390, 491

1. What is the GCF of 81, 753, 822?

Answer: GCF of 81, 753, 822 is 3.

2. How to Find the GCF of 81, 753, 822

Answer: Greatest Common Factor(GCF) of 81, 753, 822 = 3

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

Step 2: Then multiply all the prime factors GCF(81, 753, 822) = 3.