Greatest Common Factor of 76, 43, 42, 11

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

• Greatest Common Factor of 76, 43, 42, 11 by common division method
• Greatest Common Factor of 76, 43, 42, 11 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 76

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

1,2,4,19,38,76

Factors of 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 11

List of positive integer factors of 11 that divides 11 without a remainder.

1,11

Greatest Common Factor

We found the factors 76,43,42,11 . The biggest common factor number is the GCF number.
So the greatest common factor 76,43,42,11 is 1.

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

• GCF of 76, 23, 20, 76
• GCF of 12, 71, 91, 71
• GCF of 25, 97, 38, 64
• GCF of 82, 13, 96, 83
• GCF of 90, 21, 11, 16

1. What is the GCF of 76, 43, 42, 11?

Answer: GCF of 76, 43, 42, 11 is 1.

2. How to Find the GCF of 76, 43, 42, 11

Answer: Greatest Common Factor(GCF) of 76, 43, 42, 11 = 1

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

Step 2: Then multiply all the prime factors GCF(76, 43, 42, 11) = 1.