Greatest Common Factor of 15, 76, 266

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

• Greatest Common Factor of 15, 76, 266 by common division method
• Greatest Common Factor of 15, 76, 266 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 15

List of positive integer factors of 15 that divides 15 without a remainder.

1,3,5,15

Factors of 76

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

1,2,4,19,38,76

Factors of 266

List of positive integer factors of 266 that divides 266 without a remainder.

1,2,7,14,19,38,133,266

Greatest Common Factor

We found the factors 15,76,266 . The biggest common factor number is the GCF number.
So the greatest common factor 15,76,266 is 1.

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

• GCF of 51, 83, 398
• GCF of 11, 10, 188
• GCF of 86, 69, 198
• GCF of 48, 55, 410
• GCF of 93, 12, 501

1. What is the GCF of 15, 76, 266?

Answer: GCF of 15, 76, 266 is 1.

2. How to Find the GCF of 15, 76, 266

Answer: Greatest Common Factor(GCF) of 15, 76, 266 = 1

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

Step 2: Then multiply all the prime factors GCF(15, 76, 266) = 1.