Greatest Common Factor of 23, 57, 89, 268

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

• Greatest Common Factor of 23, 57, 89, 268 by common division method
• Greatest Common Factor of 23, 57, 89, 268 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 23

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

1,23

Factors of 57

List of positive integer factors of 57 that divides 57 without a remainder.

1,3,19,57

Factors of 89

List of positive integer factors of 89 that divides 89 without a remainder.

1,89

Factors of 268

List of positive integer factors of 268 that divides 268 without a remainder.

1,2,4,67,134,268

Greatest Common Factor

We found the factors 23,57,89,268 . The biggest common factor number is the GCF number.
So the greatest common factor 23,57,89,268 is 1.

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

• GCF of 25, 65, 27, 866
• GCF of 59, 42, 78, 655
• GCF of 67, 48, 52, 754
• GCF of 88, 23, 97, 464
• GCF of 63, 30, 43, 936

1. What is the GCF of 23, 57, 89, 268?

Answer: GCF of 23, 57, 89, 268 is 1.

2. How to Find the GCF of 23, 57, 89, 268

Answer: Greatest Common Factor(GCF) of 23, 57, 89, 268 = 1

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

Step 2: Then multiply all the prime factors GCF(23, 57, 89, 268) = 1.