Greatest Common Factor of 31, 10, 99, 867

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

• Greatest Common Factor of 31, 10, 99, 867 by common division method
• Greatest Common Factor of 31, 10, 99, 867 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 31

List of positive integer factors of 31 that divides 31 without a remainder.

1,31

Factors of 10

List of positive integer factors of 10 that divides 10 without a remainder.

1,2,5,10

Factors of 99

List of positive integer factors of 99 that divides 99 without a remainder.

1,3,9,11,33,99

Factors of 867

List of positive integer factors of 867 that divides 867 without a remainder.

1,3,17,51,289,867

Greatest Common Factor

We found the factors 31,10,99,867 . The biggest common factor number is the GCF number.
So the greatest common factor 31,10,99,867 is 1.

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

• GCF of 44, 86, 56, 816
• GCF of 14, 25, 43, 465
• GCF of 86, 84, 39, 795
• GCF of 21, 11, 86, 214
• GCF of 63, 18, 90, 100

1. What is the GCF of 31, 10, 99, 867?

Answer: GCF of 31, 10, 99, 867 is 1.

2. How to Find the GCF of 31, 10, 99, 867

Answer: Greatest Common Factor(GCF) of 31, 10, 99, 867 = 1

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

Step 2: Then multiply all the prime factors GCF(31, 10, 99, 867) = 1.