Greatest Common Factor of 74, 20, 507

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

• Greatest Common Factor of 74, 20, 507 by common division method
• Greatest Common Factor of 74, 20, 507 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 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

Factors of 20

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

1,2,4,5,10,20

Factors of 507

List of positive integer factors of 507 that divides 507 without a remainder.

1,3,13,39,169,507

Greatest Common Factor

We found the factors 74,20,507 . The biggest common factor number is the GCF number.
So the greatest common factor 74,20,507 is 1.

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

• GCF of 64, 13, 305
• GCF of 84, 54, 739
• GCF of 14, 87, 672
• GCF of 25, 28, 801
• GCF of 66, 41, 196

1. What is the GCF of 74, 20, 507?

Answer: GCF of 74, 20, 507 is 1.

2. How to Find the GCF of 74, 20, 507

Answer: Greatest Common Factor(GCF) of 74, 20, 507 = 1

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

Step 2: Then multiply all the prime factors GCF(74, 20, 507) = 1.