Greatest Common Factor of 20, 732, 786

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

• Greatest Common Factor of 20, 732, 786 by common division method
• Greatest Common Factor of 20, 732, 786 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 20

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

1,2,4,5,10,20

Factors of 732

List of positive integer factors of 732 that divides 732 without a remainder.

1,2,3,4,6,12,61,122,183,244,366,732

Factors of 786

List of positive integer factors of 786 that divides 786 without a remainder.

1,2,3,6,131,262,393,786

Greatest Common Factor

We found the factors 20,732,786 . The biggest common factor number is the GCF number.
So the greatest common factor 20,732,786 is 2.

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

• GCF of 97, 707, 689
• GCF of 10, 407, 207
• GCF of 62, 918, 889
• GCF of 63, 391, 589
• GCF of 70, 790, 137

1. What is the GCF of 20, 732, 786?

Answer: GCF of 20, 732, 786 is 2.

2. How to Find the GCF of 20, 732, 786

Answer: Greatest Common Factor(GCF) of 20, 732, 786 = 2

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

Step 2: Then multiply all the prime factors GCF(20, 732, 786) = 2.