Greatest Common Factor of 75, 71, 35, 242

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

• Greatest Common Factor of 75, 71, 35, 242 by common division method
• Greatest Common Factor of 75, 71, 35, 242 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 75

List of positive integer factors of 75 that divides 75 without a remainder.

1,3,5,15,25,75

Factors of 71

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

1,71

Factors of 35

List of positive integer factors of 35 that divides 35 without a remainder.

1,5,7,35

Factors of 242

List of positive integer factors of 242 that divides 242 without a remainder.

1,2,11,22,121,242

Greatest Common Factor

We found the factors 75,71,35,242 . The biggest common factor number is the GCF number.
So the greatest common factor 75,71,35,242 is 1.

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

• GCF of 42, 35, 15, 544
• GCF of 15, 80, 42, 734
• GCF of 40, 42, 37, 995
• GCF of 35, 74, 39, 704
• GCF of 40, 14, 81, 821

1. What is the GCF of 75, 71, 35, 242?

Answer: GCF of 75, 71, 35, 242 is 1.

2. How to Find the GCF of 75, 71, 35, 242

Answer: Greatest Common Factor(GCF) of 75, 71, 35, 242 = 1

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

Step 2: Then multiply all the prime factors GCF(75, 71, 35, 242) = 1.