Greatest Common Factor of 23, 72, 39, 84, 867

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

• Greatest Common Factor of 23, 72, 39, 84, 867 by common division method
• Greatest Common Factor of 23, 72, 39, 84, 867 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 23

List of positive integer factors of 23 that divides 23 without a remainder.

1,23

Factors of 72

List of positive integer factors of 72 that divides 72 without a remainder.

1,2,3,4,6,8,9,12,18,24,36,72

Factors of 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

Factors of 867

List of positive integer factors of 867 that divides 867 without a remainder.

1,3,17,51,289,867

Greatest Common Factor

We found the factors 23,72,39,84,867 . The biggest common factor number is the GCF number.
So the greatest common factor 23,72,39,84,867 is 1.

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

• GCF of 29, 12, 26, 72, 321
• GCF of 46, 90, 97, 16, 877
• GCF of 14, 35, 11, 46, 495
• GCF of 21, 20, 66, 14, 491
• GCF of 20, 87, 18, 37, 258

1. What is the GCF of 23, 72, 39, 84, 867?

Answer: GCF of 23, 72, 39, 84, 867 is 1.

2. How to Find the GCF of 23, 72, 39, 84, 867

Answer: Greatest Common Factor(GCF) of 23, 72, 39, 84, 867 = 1

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

Step 2: Then multiply all the prime factors GCF(23, 72, 39, 84, 867) = 1.