Greatest Common Factor of 20, 94, 47, 725

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

• Greatest Common Factor of 20, 94, 47, 725 by common division method
• Greatest Common Factor of 20, 94, 47, 725 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 94

List of positive integer factors of 94 that divides 94 without a remainder.

1,2,47,94

Factors of 47

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

Factors of 725

List of positive integer factors of 725 that divides 725 without a remainder.

1,5,25,29,145,725

Greatest Common Factor

We found the factors 20,94,47,725 . The biggest common factor number is the GCF number.
So the greatest common factor 20,94,47,725 is 1.

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

• GCF of 19, 30, 99, 381
• GCF of 10, 21, 29, 829
• GCF of 67, 38, 63, 765
• GCF of 91, 15, 69, 571
• GCF of 74, 38, 88, 976

1. What is the GCF of 20, 94, 47, 725?

Answer: GCF of 20, 94, 47, 725 is 1.

2. How to Find the GCF of 20, 94, 47, 725

Answer: Greatest Common Factor(GCF) of 20, 94, 47, 725 = 1

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

Step 2: Then multiply all the prime factors GCF(20, 94, 47, 725) = 1.