Greatest Common Factor of 997, 427, 123

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

• Greatest Common Factor of 997, 427, 123 by common division method
• Greatest Common Factor of 997, 427, 123 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 997

List of positive integer factors of 997 that divides 997 without a remainder.

1,997

Factors of 427

List of positive integer factors of 427 that divides 427 without a remainder.

1,7,61,427

Factors of 123

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

1,3,41,123

Greatest Common Factor

We found the factors 997,427,123 . The biggest common factor number is the GCF number.
So the greatest common factor 997,427,123 is 1.

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

• GCF of 146, 761, 691
• GCF of 948, 163, 855
• GCF of 398, 895, 342
• GCF of 251, 828, 765
• GCF of 600, 848, 121

1. What is the GCF of 997, 427, 123?

Answer: GCF of 997, 427, 123 is 1.

2. How to Find the GCF of 997, 427, 123

Answer: Greatest Common Factor(GCF) of 997, 427, 123 = 1

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

Step 2: Then multiply all the prime factors GCF(997, 427, 123) = 1.