Greatest Common Factor of 123, 225, 202

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

• Greatest Common Factor of 123, 225, 202 by common division method
• Greatest Common Factor of 123, 225, 202 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 225

List of positive integer factors of 225 that divides 225 without a remainder.

1,3,5,9,15,25,45,75,225

Factors of 202

List of positive integer factors of 202 that divides 202 without a remainder.

1,2,101,202

Greatest Common Factor

We found the factors 123,225,202 . The biggest common factor number is the GCF number.
So the greatest common factor 123,225,202 is 1.

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

• GCF of 904, 276, 944
• GCF of 319, 583, 813
• GCF of 643, 558, 530
• GCF of 857, 606, 680
• GCF of 895, 123, 238

1. What is the GCF of 123, 225, 202?

Answer: GCF of 123, 225, 202 is 1.

2. How to Find the GCF of 123, 225, 202

Answer: Greatest Common Factor(GCF) of 123, 225, 202 = 1

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

Step 2: Then multiply all the prime factors GCF(123, 225, 202) = 1.