Greatest Common Factor of 12, 98, 523

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

• Greatest Common Factor of 12, 98, 523 by common division method
• Greatest Common Factor of 12, 98, 523 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 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 98

List of positive integer factors of 98 that divides 98 without a remainder.

1,2,7,14,49,98

Factors of 523

List of positive integer factors of 523 that divides 523 without a remainder.

1,523

Greatest Common Factor

We found the factors 12,98,523 . The biggest common factor number is the GCF number.
So the greatest common factor 12,98,523 is 1.

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

• GCF of 79, 97, 948
• GCF of 91, 81, 162
• GCF of 64, 76, 301
• GCF of 67, 56, 521
• GCF of 31, 60, 171

1. What is the GCF of 12, 98, 523?

Answer: GCF of 12, 98, 523 is 1.

2. How to Find the GCF of 12, 98, 523

Answer: Greatest Common Factor(GCF) of 12, 98, 523 = 1

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

Step 2: Then multiply all the prime factors GCF(12, 98, 523) = 1.