Greatest Common Factor of 77, 985, 671

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

• Greatest Common Factor of 77, 985, 671 by common division method
• Greatest Common Factor of 77, 985, 671 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 77

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

1,7,11,77

Factors of 985

List of positive integer factors of 985 that divides 985 without a remainder.

1,5,197,985

Factors of 671

List of positive integer factors of 671 that divides 671 without a remainder.

1,11,61,671

Greatest Common Factor

We found the factors 77,985,671 . The biggest common factor number is the GCF number.
So the greatest common factor 77,985,671 is 1.

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

• GCF of 88, 730, 808
• GCF of 52, 757, 271
• GCF of 42, 369, 137
• GCF of 70, 753, 327
• GCF of 90, 951, 228

1. What is the GCF of 77, 985, 671?

Answer: GCF of 77, 985, 671 is 1.

2. How to Find the GCF of 77, 985, 671

Answer: Greatest Common Factor(GCF) of 77, 985, 671 = 1

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

Step 2: Then multiply all the prime factors GCF(77, 985, 671) = 1.