Greatest Common Factor of 71, 12, 41, 620

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

• Greatest Common Factor of 71, 12, 41, 620 by common division method
• Greatest Common Factor of 71, 12, 41, 620 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 71

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

1,71

Factors of 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 41

List of positive integer factors of 41 that divides 41 without a remainder.

1,41

Factors of 620

List of positive integer factors of 620 that divides 620 without a remainder.

1,2,4,5,10,20,31,62,124,155,310,620

Greatest Common Factor

We found the factors 71,12,41,620 . The biggest common factor number is the GCF number.
So the greatest common factor 71,12,41,620 is 1.

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

• GCF of 51, 14, 43, 797
• GCF of 53, 87, 98, 535
• GCF of 23, 29, 11, 643
• GCF of 26, 51, 78, 167
• GCF of 39, 37, 17, 642

1. What is the GCF of 71, 12, 41, 620?

Answer: GCF of 71, 12, 41, 620 is 1.

2. How to Find the GCF of 71, 12, 41, 620

Answer: Greatest Common Factor(GCF) of 71, 12, 41, 620 = 1

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

Step 2: Then multiply all the prime factors GCF(71, 12, 41, 620) = 1.