Greatest Common Factor of 398, 730, 74

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

• Greatest Common Factor of 398, 730, 74 by common division method
• Greatest Common Factor of 398, 730, 74 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 730

List of positive integer factors of 730 that divides 730 without a remainder.

1,2,5,10,73,146,365,730

Factors of 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

Greatest Common Factor

We found the factors 398,730,74 . The biggest common factor number is the GCF number.
So the greatest common factor 398,730,74 is 2.

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

• GCF of 892, 827, 60
• GCF of 313, 471, 86
• GCF of 310, 542, 56
• GCF of 827, 156, 57
• GCF of 961, 378, 36

1. What is the GCF of 398, 730, 74?

Answer: GCF of 398, 730, 74 is 2.

2. How to Find the GCF of 398, 730, 74

Answer: Greatest Common Factor(GCF) of 398, 730, 74 = 2

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

Step 2: Then multiply all the prime factors GCF(398, 730, 74) = 2.