Greatest Common Factor of 398, 542, 318

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

• Greatest Common Factor of 398, 542, 318 by common division method
• Greatest Common Factor of 398, 542, 318 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 = 2

Factors of 398

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

1,2,199,398

Factors of 542

List of positive integer factors of 542 that divides 542 without a remainder.

1,2,271,542

Factors of 318

List of positive integer factors of 318 that divides 318 without a remainder.

1,2,3,6,53,106,159,318

Greatest Common Factor

We found the factors 398,542,318 . The biggest common factor number is the GCF number.
So the greatest common factor 398,542,318 is 2.

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

• GCF of 939, 400, 641
• GCF of 899, 763, 489
• GCF of 858, 674, 281
• GCF of 770, 535, 978
• GCF of 805, 388, 621

1. What is the GCF of 398, 542, 318?

Answer: GCF of 398, 542, 318 is 2.

2. How to Find the GCF of 398, 542, 318

Answer: Greatest Common Factor(GCF) of 398, 542, 318 = 2

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

Step 2: Then multiply all the prime factors GCF(398, 542, 318) = 2.