Greatest Common Factor of 868, 948, 20

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

• Greatest Common Factor of 868, 948, 20 by common division method
• Greatest Common Factor of 868, 948, 20 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 x 2 = 4

Factors of 868

List of positive integer factors of 868 that divides 868 without a remainder.

1,2,4,7,14,28,31,62,124,217,434,868

Factors of 948

List of positive integer factors of 948 that divides 948 without a remainder.

1,2,3,4,6,12,79,158,237,316,474,948

Factors of 20

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

1,2,4,5,10,20

Greatest Common Factor

We found the factors 868,948,20 . The biggest common factor number is the GCF number.
So the greatest common factor 868,948,20 is 4.

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

• GCF of 891, 342, 78
• GCF of 180, 581, 51
• GCF of 476, 155, 34
• GCF of 454, 493, 53
• GCF of 689, 637, 30

1. What is the GCF of 868, 948, 20?

Answer: GCF of 868, 948, 20 is 4.

2. How to Find the GCF of 868, 948, 20

Answer: Greatest Common Factor(GCF) of 868, 948, 20 = 4

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

Step 2: Then multiply all the prime factors GCF(868, 948, 20) = 4.