Greatest Common Factor of 60, 71, 68, 783

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

• Greatest Common Factor of 60, 71, 68, 783 by common division method
• Greatest Common Factor of 60, 71, 68, 783 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 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 71

List of positive integer factors of 71 that divides 71 without a remainder.

1,71

Factors of 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

Factors of 783

List of positive integer factors of 783 that divides 783 without a remainder.

1,3,9,27,29,87,261,783

Greatest Common Factor

We found the factors 60,71,68,783 . The biggest common factor number is the GCF number.
So the greatest common factor 60,71,68,783 is 1.

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

• GCF of 34, 47, 63, 780
• GCF of 50, 73, 19, 117
• GCF of 17, 28, 14, 712
• GCF of 61, 46, 73, 947
• GCF of 51, 91, 99, 652

1. What is the GCF of 60, 71, 68, 783?

Answer: GCF of 60, 71, 68, 783 is 1.

2. How to Find the GCF of 60, 71, 68, 783

Answer: Greatest Common Factor(GCF) of 60, 71, 68, 783 = 1

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

Step 2: Then multiply all the prime factors GCF(60, 71, 68, 783) = 1.