Greatest Common Factor of 887, 947, 20

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

• Greatest Common Factor of 887, 947, 20 by common division method
• Greatest Common Factor of 887, 947, 20 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 887

List of positive integer factors of 887 that divides 887 without a remainder.

1,887

Factors of 947

List of positive integer factors of 947 that divides 947 without a remainder.

1,947

Factors of 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Greatest Common Factor

We found the factors 887,947,20 . The biggest common factor number is the GCF number.
So the greatest common factor 887,947,20 is 1.

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

• GCF of 812, 132, 92
• GCF of 309, 949, 60
• GCF of 844, 454, 54
• GCF of 446, 186, 65
• GCF of 894, 725, 49

1. What is the GCF of 887, 947, 20?

Answer: GCF of 887, 947, 20 is 1.

2. How to Find the GCF of 887, 947, 20

Answer: Greatest Common Factor(GCF) of 887, 947, 20 = 1

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

Step 2: Then multiply all the prime factors GCF(887, 947, 20) = 1.