Greatest Common Factor of 75, 30, 87, 271

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

• Greatest Common Factor of 75, 30, 87, 271 by common division method
• Greatest Common Factor of 75, 30, 87, 271 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 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 271

List of positive integer factors of 271 that divides 271 without a remainder.

1,271

Greatest Common Factor

We found the factors 75,30,87,271 . The biggest common factor number is the GCF number.
So the greatest common factor 75,30,87,271 is 1.

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

• GCF of 20, 75, 30, 522
• GCF of 47, 85, 86, 857
• GCF of 25, 51, 34, 185
• GCF of 16, 87, 94, 834
• GCF of 29, 39, 81, 651

1. What is the GCF of 75, 30, 87, 271?

Answer: GCF of 75, 30, 87, 271 is 1.

2. How to Find the GCF of 75, 30, 87, 271

Answer: Greatest Common Factor(GCF) of 75, 30, 87, 271 = 1

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

Step 2: Then multiply all the prime factors GCF(75, 30, 87, 271) = 1.