Greatest Common Factor of 30, 438, 734

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

• Greatest Common Factor of 30, 438, 734 by common division method
• Greatest Common Factor of 30, 438, 734 with matching the biggest common factor

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

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 438

List of positive integer factors of 438 that divides 438 without a remainder.

1,2,3,6,73,146,219,438

Factors of 734

List of positive integer factors of 734 that divides 734 without a remainder.

1,2,367,734

Greatest Common Factor

We found the factors 30,438,734 . The biggest common factor number is the GCF number.
So the greatest common factor 30,438,734 is 2.

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

• GCF of 36, 344, 313
• GCF of 97, 148, 424
• GCF of 58, 792, 404
• GCF of 70, 634, 613
• GCF of 44, 528, 879

1. What is the GCF of 30, 438, 734?

Answer: GCF of 30, 438, 734 is 2.

2. How to Find the GCF of 30, 438, 734

Answer: Greatest Common Factor(GCF) of 30, 438, 734 = 2

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

Step 2: Then multiply all the prime factors GCF(30, 438, 734) = 2.