Greatest Common Factor of 20, 15, 892

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

• Greatest Common Factor of 20, 15, 892 by common division method
• Greatest Common Factor of 20, 15, 892 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 20

List of positive integer factors of 20 that divides 20 without a remainder.

1,2,4,5,10,20

Factors of 15

List of positive integer factors of 15 that divides 15 without a remainder.

1,3,5,15

Factors of 892

List of positive integer factors of 892 that divides 892 without a remainder.

1,2,4,223,446,892

Greatest Common Factor

We found the factors 20,15,892 . The biggest common factor number is the GCF number.
So the greatest common factor 20,15,892 is 1.

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

• GCF of 13, 83, 547
• GCF of 39, 29, 876
• GCF of 36, 25, 830
• GCF of 43, 91, 251
• GCF of 70, 60, 553

1. What is the GCF of 20, 15, 892?

Answer: GCF of 20, 15, 892 is 1.

2. How to Find the GCF of 20, 15, 892

Answer: Greatest Common Factor(GCF) of 20, 15, 892 = 1

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

Step 2: Then multiply all the prime factors GCF(20, 15, 892) = 1.