Greatest Common Factor of 65, 23, 25, 508

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

• Greatest Common Factor of 65, 23, 25, 508 by common division method
• Greatest Common Factor of 65, 23, 25, 508 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 65

List of positive integer factors of 65 that divides 65 without a remainder.

1,5,13,65

Factors of 23

List of positive integer factors of 23 that divides 23 without a remainder.

1,23

Factors of 25

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

1,5,25

Factors of 508

List of positive integer factors of 508 that divides 508 without a remainder.

1,2,4,127,254,508

Greatest Common Factor

We found the factors 65,23,25,508 . The biggest common factor number is the GCF number.
So the greatest common factor 65,23,25,508 is 1.

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

• GCF of 49, 74, 18, 198
• GCF of 87, 80, 56, 202
• GCF of 15, 30, 99, 968
• GCF of 35, 13, 81, 261
• GCF of 53, 69, 20, 860

1. What is the GCF of 65, 23, 25, 508?

Answer: GCF of 65, 23, 25, 508 is 1.

2. How to Find the GCF of 65, 23, 25, 508

Answer: Greatest Common Factor(GCF) of 65, 23, 25, 508 = 1

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

Step 2: Then multiply all the prime factors GCF(65, 23, 25, 508) = 1.