Greatest Common Factor of 87, 77, 98, 965

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

• Greatest Common Factor of 87, 77, 98, 965 by common division method
• Greatest Common Factor of 87, 77, 98, 965 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 77

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

1,7,11,77

Factors of 98

List of positive integer factors of 98 that divides 98 without a remainder.

1,2,7,14,49,98

Factors of 965

List of positive integer factors of 965 that divides 965 without a remainder.

1,5,193,965

Greatest Common Factor

We found the factors 87,77,98,965 . The biggest common factor number is the GCF number.
So the greatest common factor 87,77,98,965 is 1.

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

• GCF of 85, 18, 72, 211
• GCF of 33, 23, 22, 224
• GCF of 31, 23, 61, 756
• GCF of 12, 45, 71, 195
• GCF of 65, 78, 82, 460

1. What is the GCF of 87, 77, 98, 965?

Answer: GCF of 87, 77, 98, 965 is 1.

2. How to Find the GCF of 87, 77, 98, 965

Answer: Greatest Common Factor(GCF) of 87, 77, 98, 965 = 1

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

Step 2: Then multiply all the prime factors GCF(87, 77, 98, 965) = 1.