Greatest Common Factor of 20, 390, 892

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

• Greatest Common Factor of 20, 390, 892 by common division method
• Greatest Common Factor of 20, 390, 892 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

Factors of 20

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

1,2,4,5,10,20

Factors of 390

List of positive integer factors of 390 that divides 390 without a remainder.

1,2,3,5,6,10,13,15,26,30,39,65,78,130,195,390

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 20,390,892 . The biggest common factor number is the GCF number.
So the greatest common factor 20,390,892 is 2.

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

• GCF of 95, 679, 234
• GCF of 23, 810, 422
• GCF of 39, 770, 627
• GCF of 62, 704, 182
• GCF of 83, 771, 684

1. What is the GCF of 20, 390, 892?

Answer: GCF of 20, 390, 892 is 2.

2. How to Find the GCF of 20, 390, 892

Answer: Greatest Common Factor(GCF) of 20, 390, 892 = 2

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

Step 2: Then multiply all the prime factors GCF(20, 390, 892) = 2.