Greatest Common Factor of 78, 388, 202

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

• Greatest Common Factor of 78, 388, 202 by common division method
• Greatest Common Factor of 78, 388, 202 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 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Factors of 388

List of positive integer factors of 388 that divides 388 without a remainder.

1,2,4,97,194,388

Factors of 202

List of positive integer factors of 202 that divides 202 without a remainder.

1,2,101,202

Greatest Common Factor

We found the factors 78,388,202 . The biggest common factor number is the GCF number.
So the greatest common factor 78,388,202 is 2.

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

• GCF of 73, 688, 113
• GCF of 86, 206, 164
• GCF of 97, 943, 364
• GCF of 91, 139, 699
• GCF of 21, 762, 440

1. What is the GCF of 78, 388, 202?

Answer: GCF of 78, 388, 202 is 2.

2. How to Find the GCF of 78, 388, 202

Answer: Greatest Common Factor(GCF) of 78, 388, 202 = 2

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

Step 2: Then multiply all the prime factors GCF(78, 388, 202) = 2.