Greatest Common Factor of 14, 45, 18, 507

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

• Greatest Common Factor of 14, 45, 18, 507 by common division method
• Greatest Common Factor of 14, 45, 18, 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 14

List of positive integer factors of 14 that divides 14 without a remainder.

1,2,7,14

Factors of 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

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 14,45,18,507 . The biggest common factor number is the GCF number.
So the greatest common factor 14,45,18,507 is 1.

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

• GCF of 87, 58, 16, 361
• GCF of 99, 19, 57, 155
• GCF of 60, 73, 54, 506
• GCF of 69, 48, 83, 255
• GCF of 81, 67, 19, 327

1. What is the GCF of 14, 45, 18, 507?

Answer: GCF of 14, 45, 18, 507 is 1.

2. How to Find the GCF of 14, 45, 18, 507

Answer: Greatest Common Factor(GCF) of 14, 45, 18, 507 = 1

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

Step 2: Then multiply all the prime factors GCF(14, 45, 18, 507) = 1.