Greatest Common Factor of 664, 997, 842

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

• Greatest Common Factor of 664, 997, 842 by common division method
• Greatest Common Factor of 664, 997, 842 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 664

List of positive integer factors of 664 that divides 664 without a remainder.

1,2,4,8,83,166,332,664

Factors of 997

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

1,997

Factors of 842

List of positive integer factors of 842 that divides 842 without a remainder.

1,2,421,842

Greatest Common Factor

We found the factors 664,997,842 . The biggest common factor number is the GCF number.
So the greatest common factor 664,997,842 is 1.

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

• GCF of 727, 665, 992
• GCF of 989, 373, 562
• GCF of 672, 948, 772
• GCF of 306, 795, 864
• GCF of 924, 927, 518

1. What is the GCF of 664, 997, 842?

Answer: GCF of 664, 997, 842 is 1.

2. How to Find the GCF of 664, 997, 842

Answer: Greatest Common Factor(GCF) of 664, 997, 842 = 1

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

Step 2: Then multiply all the prime factors GCF(664, 997, 842) = 1.