Greatest Common Factor of 20, 917, 960

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

• Greatest Common Factor of 20, 917, 960 by common division method
• Greatest Common Factor of 20, 917, 960 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 20

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

1,2,4,5,10,20

Factors of 917

List of positive integer factors of 917 that divides 917 without a remainder.

1,7,131,917

Factors of 960

List of positive integer factors of 960 that divides 960 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,20,24,30,32,40,48,60,64,80,96,120,160,192,240,320,480,960

Greatest Common Factor

We found the factors 20,917,960 . The biggest common factor number is the GCF number.
So the greatest common factor 20,917,960 is 1.

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

• GCF of 72, 258, 299
• GCF of 97, 668, 227
• GCF of 10, 968, 943
• GCF of 19, 380, 824
• GCF of 26, 138, 460

1. What is the GCF of 20, 917, 960?

Answer: GCF of 20, 917, 960 is 1.

2. How to Find the GCF of 20, 917, 960

Answer: Greatest Common Factor(GCF) of 20, 917, 960 = 1

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

Step 2: Then multiply all the prime factors GCF(20, 917, 960) = 1.