Greatest Common Factor of 25, 28, 59, 580

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

• Greatest Common Factor of 25, 28, 59, 580 by common division method
• Greatest Common Factor of 25, 28, 59, 580 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 25

List of positive integer factors of 25 that divides 25 without a remainder.

1,5,25

Factors of 28

List of positive integer factors of 28 that divides 28 without a remainder.

1,2,4,7,14,28

Factors of 59

List of positive integer factors of 59 that divides 59 without a remainder.

1,59

Factors of 580

List of positive integer factors of 580 that divides 580 without a remainder.

1,2,4,5,10,20,29,58,116,145,290,580

Greatest Common Factor

We found the factors 25,28,59,580 . The biggest common factor number is the GCF number.
So the greatest common factor 25,28,59,580 is 1.

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

• GCF of 60, 27, 15, 413
• GCF of 95, 99, 95, 101
• GCF of 33, 47, 30, 324
• GCF of 56, 61, 45, 261
• GCF of 51, 41, 80, 260

1. What is the GCF of 25, 28, 59, 580?

Answer: GCF of 25, 28, 59, 580 is 1.

2. How to Find the GCF of 25, 28, 59, 580

Answer: Greatest Common Factor(GCF) of 25, 28, 59, 580 = 1

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

Step 2: Then multiply all the prime factors GCF(25, 28, 59, 580) = 1.