Greatest Common Factor of 72, 66, 76, 495

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

• Greatest Common Factor of 72, 66, 76, 495 by common division method
• Greatest Common Factor of 72, 66, 76, 495 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 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 66

List of positive integer factors of 66 that divides 66 without a remainder.

1,2,3,6,11,22,33,66

Factors of 76

List of positive integer factors of 76 that divides 76 without a remainder.

1,2,4,19,38,76

Factors of 495

List of positive integer factors of 495 that divides 495 without a remainder.

1,3,5,9,11,15,33,45,55,99,165,495

Greatest Common Factor

We found the factors 72,66,76,495 . The biggest common factor number is the GCF number.
So the greatest common factor 72,66,76,495 is 1.

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

• GCF of 60, 34, 54, 717
• GCF of 59, 14, 94, 553
• GCF of 35, 54, 46, 534
• GCF of 99, 98, 40, 453
• GCF of 84, 87, 78, 240

1. What is the GCF of 72, 66, 76, 495?

Answer: GCF of 72, 66, 76, 495 is 1.

2. How to Find the GCF of 72, 66, 76, 495

Answer: Greatest Common Factor(GCF) of 72, 66, 76, 495 = 1

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

Step 2: Then multiply all the prime factors GCF(72, 66, 76, 495) = 1.