Greatest Common Factor of 424, 398, 242

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

• Greatest Common Factor of 424, 398, 242 by common division method
• Greatest Common Factor of 424, 398, 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 424

List of positive integer factors of 424 that divides 424 without a remainder.

1,2,4,8,53,106,212,424

Factors of 398

List of positive integer factors of 398 that divides 398 without a remainder.

1,2,199,398

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 424,398,242 . The biggest common factor number is the GCF number.
So the greatest common factor 424,398,242 is 2.

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

• GCF of 971, 592, 315
• GCF of 813, 719, 477
• GCF of 433, 476, 732
• GCF of 807, 181, 845
• GCF of 939, 433, 318

1. What is the GCF of 424, 398, 242?

Answer: GCF of 424, 398, 242 is 2.

2. How to Find the GCF of 424, 398, 242

Answer: Greatest Common Factor(GCF) of 424, 398, 242 = 2

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

Step 2: Then multiply all the prime factors GCF(424, 398, 242) = 2.