Greatest Common Factor of 42, 82, 20, 696

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

• Greatest Common Factor of 42, 82, 20, 696 by common division method
• Greatest Common Factor of 42, 82, 20, 696 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 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 82

List of positive integer factors of 82 that divides 82 without a remainder.

1,2,41,82

Factors of 20

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

1,2,4,5,10,20

Factors of 696

List of positive integer factors of 696 that divides 696 without a remainder.

1,2,3,4,6,8,12,24,29,58,87,116,174,232,348,696

Greatest Common Factor

We found the factors 42,82,20,696 . The biggest common factor number is the GCF number.
So the greatest common factor 42,82,20,696 is 2.

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

• GCF of 33, 79, 94, 887
• GCF of 60, 27, 71, 903
• GCF of 57, 44, 40, 517
• GCF of 77, 66, 58, 731
• GCF of 94, 98, 34, 905

1. What is the GCF of 42, 82, 20, 696?

Answer: GCF of 42, 82, 20, 696 is 2.

2. How to Find the GCF of 42, 82, 20, 696

Answer: Greatest Common Factor(GCF) of 42, 82, 20, 696 = 2

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

Step 2: Then multiply all the prime factors GCF(42, 82, 20, 696) = 2.