Greatest Common Factor of 47, 10, 991

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

• Greatest Common Factor of 47, 10, 991 by common division method
• Greatest Common Factor of 47, 10, 991 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 47

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

Factors of 10

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

1,2,5,10

Factors of 991

List of positive integer factors of 991 that divides 991 without a remainder.

1,991

Greatest Common Factor

We found the factors 47,10,991 . The biggest common factor number is the GCF number.
So the greatest common factor 47,10,991 is 1.

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

• GCF of 50, 27, 618
• GCF of 64, 74, 176
• GCF of 72, 75, 583
• GCF of 60, 55, 246
• GCF of 16, 44, 990

1. What is the GCF of 47, 10, 991?

Answer: GCF of 47, 10, 991 is 1.

2. How to Find the GCF of 47, 10, 991

Answer: Greatest Common Factor(GCF) of 47, 10, 991 = 1

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

Step 2: Then multiply all the prime factors GCF(47, 10, 991) = 1.