Greatest Common Factor of 20, 430, 960

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

• Greatest Common Factor of 20, 430, 960 by common division method
• Greatest Common Factor of 20, 430, 960 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 x 5 = 10

Factors of 20

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

1,2,4,5,10,20

Factors of 430

List of positive integer factors of 430 that divides 430 without a remainder.

1,2,5,10,43,86,215,430

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 20,430,960 . The biggest common factor number is the GCF number.
So the greatest common factor 20,430,960 is 10.

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

• GCF of 91, 529, 796
• GCF of 71, 223, 871
• GCF of 68, 238, 694
• GCF of 42, 443, 517
• GCF of 17, 816, 878

1. What is the GCF of 20, 430, 960?

Answer: GCF of 20, 430, 960 is 10.

2. How to Find the GCF of 20, 430, 960

Answer: Greatest Common Factor(GCF) of 20, 430, 960 = 10

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

Step 2: Then multiply all the prime factors GCF(20, 430, 960) = 10.