Greatest Common Factor of 67, 87, 45, 27

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

• Greatest Common Factor of 67, 87, 45, 27 by common division method
• Greatest Common Factor of 67, 87, 45, 27 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 67

List of positive integer factors of 67 that divides 67 without a remainder.

1,67

Factors of 87

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

1,3,29,87

Factors of 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Factors of 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Greatest Common Factor

We found the factors 67,87,45,27 . The biggest common factor number is the GCF number.
So the greatest common factor 67,87,45,27 is 1.

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

• GCF of 61, 36, 47, 91
• GCF of 52, 82, 72, 22
• GCF of 41, 77, 24, 92
• GCF of 81, 12, 43, 22
• GCF of 31, 85, 48, 87

1. What is the GCF of 67, 87, 45, 27?

Answer: GCF of 67, 87, 45, 27 is 1.

2. How to Find the GCF of 67, 87, 45, 27

Answer: Greatest Common Factor(GCF) of 67, 87, 45, 27 = 1

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

Step 2: Then multiply all the prime factors GCF(67, 87, 45, 27) = 1.