Greatest Common Factor of 87, 35, 97, 189

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

• Greatest Common Factor of 87, 35, 97, 189 by common division method
• Greatest Common Factor of 87, 35, 97, 189 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 87

List of positive integer factors of 87 that divides 87 without a remainder.

1,3,29,87

Factors of 35

List of positive integer factors of 35 that divides 35 without a remainder.

1,5,7,35

Factors of 97

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

1,97

Factors of 189

List of positive integer factors of 189 that divides 189 without a remainder.

1,3,7,9,21,27,63,189

Greatest Common Factor

We found the factors 87,35,97,189 . The biggest common factor number is the GCF number.
So the greatest common factor 87,35,97,189 is 1.

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

• GCF of 54, 68, 71, 745
• GCF of 98, 56, 58, 348
• GCF of 93, 78, 34, 894
• GCF of 57, 50, 23, 900
• GCF of 31, 69, 23, 451

1. What is the GCF of 87, 35, 97, 189?

Answer: GCF of 87, 35, 97, 189 is 1.

2. How to Find the GCF of 87, 35, 97, 189

Answer: Greatest Common Factor(GCF) of 87, 35, 97, 189 = 1

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

Step 2: Then multiply all the prime factors GCF(87, 35, 97, 189) = 1.