Greatest Common Factor of 26, 72, 21, 567

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

• Greatest Common Factor of 26, 72, 21, 567 by common division method
• Greatest Common Factor of 26, 72, 21, 567 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 26

List of positive integer factors of 26 that divides 26 without a remainder.

1,2,13,26

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 21

List of positive integer factors of 21 that divides 21 without a remainder.

1,3,7,21

Factors of 567

List of positive integer factors of 567 that divides 567 without a remainder.

1,3,7,9,21,27,63,81,189,567

Greatest Common Factor

We found the factors 26,72,21,567 . The biggest common factor number is the GCF number.
So the greatest common factor 26,72,21,567 is 1.

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

• GCF of 15, 27, 68, 642
• GCF of 50, 18, 56, 936
• GCF of 21, 97, 35, 232
• GCF of 97, 54, 47, 695
• GCF of 76, 70, 43, 923

1. What is the GCF of 26, 72, 21, 567?

Answer: GCF of 26, 72, 21, 567 is 1.

2. How to Find the GCF of 26, 72, 21, 567

Answer: Greatest Common Factor(GCF) of 26, 72, 21, 567 = 1

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

Step 2: Then multiply all the prime factors GCF(26, 72, 21, 567) = 1.