Greatest Common Factor of 987, 691, 475

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

• Greatest Common Factor of 987, 691, 475 by common division method
• Greatest Common Factor of 987, 691, 475 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 987

List of positive integer factors of 987 that divides 987 without a remainder.

1,3,7,21,47,141,329,987

Factors of 691

List of positive integer factors of 691 that divides 691 without a remainder.

1,691

Factors of 475

List of positive integer factors of 475 that divides 475 without a remainder.

1,5,19,25,95,475

Greatest Common Factor

We found the factors 987,691,475 . The biggest common factor number is the GCF number.
So the greatest common factor 987,691,475 is 1.

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

• GCF of 929, 721, 783
• GCF of 232, 742, 515
• GCF of 437, 660, 523
• GCF of 560, 141, 195
• GCF of 572, 471, 513

1. What is the GCF of 987, 691, 475?

Answer: GCF of 987, 691, 475 is 1.

2. How to Find the GCF of 987, 691, 475

Answer: Greatest Common Factor(GCF) of 987, 691, 475 = 1

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

Step 2: Then multiply all the prime factors GCF(987, 691, 475) = 1.