Greatest Common Factor of 26, 18, 58, 666

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

• Greatest Common Factor of 26, 18, 58, 666 by common division method
• Greatest Common Factor of 26, 18, 58, 666 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 26

List of positive integer factors of 26 that divides 26 without a remainder.

1,2,13,26

Factors of 18

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

1,2,3,6,9,18

Factors of 58

List of positive integer factors of 58 that divides 58 without a remainder.

1,2,29,58

Factors of 666

List of positive integer factors of 666 that divides 666 without a remainder.

1,2,3,6,9,18,37,74,111,222,333,666

Greatest Common Factor

We found the factors 26,18,58,666 . The biggest common factor number is the GCF number.
So the greatest common factor 26,18,58,666 is 2.

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

• GCF of 42, 45, 71, 866
• GCF of 78, 31, 70, 218
• GCF of 24, 52, 35, 527
• GCF of 72, 77, 53, 781
• GCF of 94, 21, 90, 882

1. What is the GCF of 26, 18, 58, 666?

Answer: GCF of 26, 18, 58, 666 is 2.

2. How to Find the GCF of 26, 18, 58, 666

Answer: Greatest Common Factor(GCF) of 26, 18, 58, 666 = 2

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

Step 2: Then multiply all the prime factors GCF(26, 18, 58, 666) = 2.