Greatest Common Factor of 97, 12, 77, 738

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

• Greatest Common Factor of 97, 12, 77, 738 by common division method
• Greatest Common Factor of 97, 12, 77, 738 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 97

List of positive integer factors of 97 that divides 97 without a remainder.

1,97

Factors of 12

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

1,2,3,4,6,12

Factors of 77

List of positive integer factors of 77 that divides 77 without a remainder.

1,7,11,77

Factors of 738

List of positive integer factors of 738 that divides 738 without a remainder.

1,2,3,6,9,18,41,82,123,246,369,738

Greatest Common Factor

We found the factors 97,12,77,738 . The biggest common factor number is the GCF number.
So the greatest common factor 97,12,77,738 is 1.

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

• GCF of 95, 51, 98, 233
• GCF of 93, 68, 94, 140
• GCF of 89, 36, 40, 324
• GCF of 53, 61, 10, 798
• GCF of 64, 26, 11, 514

1. What is the GCF of 97, 12, 77, 738?

Answer: GCF of 97, 12, 77, 738 is 1.

2. How to Find the GCF of 97, 12, 77, 738

Answer: Greatest Common Factor(GCF) of 97, 12, 77, 738 = 1

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

Step 2: Then multiply all the prime factors GCF(97, 12, 77, 738) = 1.