Greatest Common Factor of 20, 25, 73, 736

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

• Greatest Common Factor of 20, 25, 73, 736 by common division method
• Greatest Common Factor of 20, 25, 73, 736 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 25

List of positive integer factors of 25 that divides 25 without a remainder.

1,5,25

Factors of 73

List of positive integer factors of 73 that divides 73 without a remainder.

1,73

Factors of 736

List of positive integer factors of 736 that divides 736 without a remainder.

1,2,4,8,16,23,32,46,92,184,368,736

Greatest Common Factor

We found the factors 20,25,73,736 . The biggest common factor number is the GCF number.
So the greatest common factor 20,25,73,736 is 1.

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

• GCF of 46, 64, 92, 976
• GCF of 79, 89, 67, 528
• GCF of 17, 52, 42, 386
• GCF of 98, 69, 43, 554
• GCF of 42, 98, 17, 731

1. What is the GCF of 20, 25, 73, 736?

Answer: GCF of 20, 25, 73, 736 is 1.

2. How to Find the GCF of 20, 25, 73, 736

Answer: Greatest Common Factor(GCF) of 20, 25, 73, 736 = 1

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

Step 2: Then multiply all the prime factors GCF(20, 25, 73, 736) = 1.