Greatest Common Factor of 123, 581, 135

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

• Greatest Common Factor of 123, 581, 135 by common division method
• Greatest Common Factor of 123, 581, 135 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 123

List of positive integer factors of 123 that divides 123 without a remainder.

1,3,41,123

Factors of 581

List of positive integer factors of 581 that divides 581 without a remainder.

1,7,83,581

Factors of 135

List of positive integer factors of 135 that divides 135 without a remainder.

1,3,5,9,15,27,45,135

Greatest Common Factor

We found the factors 123,581,135 . The biggest common factor number is the GCF number.
So the greatest common factor 123,581,135 is 1.

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

• GCF of 427, 169, 874
• GCF of 166, 372, 396
• GCF of 534, 251, 861
• GCF of 662, 996, 842
• GCF of 134, 530, 540

1. What is the GCF of 123, 581, 135?

Answer: GCF of 123, 581, 135 is 1.

2. How to Find the GCF of 123, 581, 135

Answer: Greatest Common Factor(GCF) of 123, 581, 135 = 1

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

Step 2: Then multiply all the prime factors GCF(123, 581, 135) = 1.