Greatest Common Factor of 76, 66, 60, 13, 857

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

• Greatest Common Factor of 76, 66, 60, 13, 857 by common division method
• Greatest Common Factor of 76, 66, 60, 13, 857 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 66

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

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

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Factors of 13

List of positive integer factors of 13 that divides 13 without a remainder.

1,13

Factors of 857

List of positive integer factors of 857 that divides 857 without a remainder.

1,857

Greatest Common Factor

We found the factors 76,66,60,13,857 . The biggest common factor number is the GCF number.
So the greatest common factor 76,66,60,13,857 is 1.

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

• GCF of 25, 33, 19, 19, 899
• GCF of 46, 26, 81, 27, 981
• GCF of 53, 66, 62, 78, 816
• GCF of 92, 20, 85, 80, 946
• GCF of 12, 91, 28, 57, 824

1. What is the GCF of 76, 66, 60, 13, 857?

Answer: GCF of 76, 66, 60, 13, 857 is 1.

2. How to Find the GCF of 76, 66, 60, 13, 857

Answer: Greatest Common Factor(GCF) of 76, 66, 60, 13, 857 = 1

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

Step 2: Then multiply all the prime factors GCF(76, 66, 60, 13, 857) = 1.