Greatest Common Factor of 378, 530, 242

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

• Greatest Common Factor of 378, 530, 242 by common division method
• Greatest Common Factor of 378, 530, 242 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 378

List of positive integer factors of 378 that divides 378 without a remainder.

1,2,3,6,7,9,14,18,21,27,42,54,63,126,189,378

Factors of 530

List of positive integer factors of 530 that divides 530 without a remainder.

1,2,5,10,53,106,265,530

Factors of 242

List of positive integer factors of 242 that divides 242 without a remainder.

1,2,11,22,121,242

Greatest Common Factor

We found the factors 378,530,242 . The biggest common factor number is the GCF number.
So the greatest common factor 378,530,242 is 2.

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

• GCF of 498, 234, 601
• GCF of 701, 687, 515
• GCF of 319, 937, 145
• GCF of 736, 599, 563
• GCF of 928, 818, 972

1. What is the GCF of 378, 530, 242?

Answer: GCF of 378, 530, 242 is 2.

2. How to Find the GCF of 378, 530, 242

Answer: Greatest Common Factor(GCF) of 378, 530, 242 = 2

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

Step 2: Then multiply all the prime factors GCF(378, 530, 242) = 2.