Greatest Common Factor of 75, 21, 60, 587

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

• Greatest Common Factor of 75, 21, 60, 587 by common division method
• Greatest Common Factor of 75, 21, 60, 587 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 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

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 587

List of positive integer factors of 587 that divides 587 without a remainder.

1,587

Greatest Common Factor

We found the factors 75,21,60,587 . The biggest common factor number is the GCF number.
So the greatest common factor 75,21,60,587 is 1.

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

• GCF of 78, 67, 47, 483
• GCF of 55, 79, 59, 710
• GCF of 70, 99, 20, 947
• GCF of 56, 27, 56, 975
• GCF of 57, 50, 56, 967

1. What is the GCF of 75, 21, 60, 587?

Answer: GCF of 75, 21, 60, 587 is 1.

2. How to Find the GCF of 75, 21, 60, 587

Answer: Greatest Common Factor(GCF) of 75, 21, 60, 587 = 1

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

Step 2: Then multiply all the prime factors GCF(75, 21, 60, 587) = 1.