Greatest Common Factor of 398, 800, 98

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

• Greatest Common Factor of 398, 800, 98 by common division method
• Greatest Common Factor of 398, 800, 98 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 800

List of positive integer factors of 800 that divides 800 without a remainder.

1,2,4,5,8,10,16,20,25,32,40,50,80,100,160,200,400,800

Factors of 98

List of positive integer factors of 98 that divides 98 without a remainder.

1,2,7,14,49,98

Greatest Common Factor

We found the factors 398,800,98 . The biggest common factor number is the GCF number.
So the greatest common factor 398,800,98 is 2.

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

• GCF of 902, 106, 31
• GCF of 350, 503, 50
• GCF of 919, 472, 67
• GCF of 179, 834, 13
• GCF of 769, 812, 72

1. What is the GCF of 398, 800, 98?

Answer: GCF of 398, 800, 98 is 2.

2. How to Find the GCF of 398, 800, 98

Answer: Greatest Common Factor(GCF) of 398, 800, 98 = 2

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

Step 2: Then multiply all the prime factors GCF(398, 800, 98) = 2.