Greatest Common Factor of 87, 34, 32, 345

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

• Greatest Common Factor of 87, 34, 32, 345 by common division method
• Greatest Common Factor of 87, 34, 32, 345 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 34

List of positive integer factors of 34 that divides 34 without a remainder.

1,2,17,34

Factors of 32

List of positive integer factors of 32 that divides 32 without a remainder.

1,2,4,8,16,32

Factors of 345

List of positive integer factors of 345 that divides 345 without a remainder.

1,3,5,15,23,69,115,345

Greatest Common Factor

We found the factors 87,34,32,345 . The biggest common factor number is the GCF number.
So the greatest common factor 87,34,32,345 is 1.

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

• GCF of 31, 18, 72, 527
• GCF of 73, 98, 51, 672
• GCF of 76, 37, 42, 545
• GCF of 70, 91, 67, 641
• GCF of 81, 23, 61, 495

1. What is the GCF of 87, 34, 32, 345?

Answer: GCF of 87, 34, 32, 345 is 1.

2. How to Find the GCF of 87, 34, 32, 345

Answer: Greatest Common Factor(GCF) of 87, 34, 32, 345 = 1

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

Step 2: Then multiply all the prime factors GCF(87, 34, 32, 345) = 1.