Greatest Common Factor of 20, 23, 37, 527

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

• Greatest Common Factor of 20, 23, 37, 527 by common division method
• Greatest Common Factor of 20, 23, 37, 527 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 23

List of positive integer factors of 23 that divides 23 without a remainder.

1,23

Factors of 37

List of positive integer factors of 37 that divides 37 without a remainder.

1,37

Factors of 527

List of positive integer factors of 527 that divides 527 without a remainder.

1,17,31,527

Greatest Common Factor

We found the factors 20,23,37,527 . The biggest common factor number is the GCF number.
So the greatest common factor 20,23,37,527 is 1.

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

• GCF of 87, 89, 24, 174
• GCF of 52, 66, 75, 971
• GCF of 15, 31, 39, 445
• GCF of 85, 49, 31, 278
• GCF of 22, 46, 94, 755

1. What is the GCF of 20, 23, 37, 527?

Answer: GCF of 20, 23, 37, 527 is 1.

2. How to Find the GCF of 20, 23, 37, 527

Answer: Greatest Common Factor(GCF) of 20, 23, 37, 527 = 1

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

Step 2: Then multiply all the prime factors GCF(20, 23, 37, 527) = 1.