Greatest Common Factor of 771, 993, 891

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

• Greatest Common Factor of 771, 993, 891 by common division method
• Greatest Common Factor of 771, 993, 891 with matching the biggest common factor

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

Factors of 771

List of positive integer factors of 771 that divides 771 without a remainder.

1,3,257,771

Factors of 993

List of positive integer factors of 993 that divides 993 without a remainder.

1,3,331,993

Factors of 891

List of positive integer factors of 891 that divides 891 without a remainder.

1,3,9,11,27,33,81,99,297,891

Greatest Common Factor

We found the factors 771,993,891 . The biggest common factor number is the GCF number.
So the greatest common factor 771,993,891 is 3.

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

• GCF of 536, 308, 652
• GCF of 929, 811, 864
• GCF of 973, 604, 782
• GCF of 883, 120, 415
• GCF of 323, 640, 638

1. What is the GCF of 771, 993, 891?

Answer: GCF of 771, 993, 891 is 3.

2. How to Find the GCF of 771, 993, 891

Answer: Greatest Common Factor(GCF) of 771, 993, 891 = 3

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

Step 2: Then multiply all the prime factors GCF(771, 993, 891) = 3.