Greatest Common Factor of 438, 430, 60

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

• Greatest Common Factor of 438, 430, 60 by common division method
• Greatest Common Factor of 438, 430, 60 with matching the biggest common factor

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

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 430

List of positive integer factors of 430 that divides 430 without a remainder.

1,2,5,10,43,86,215,430

Factors of 60

List of positive integer factors of 60 that divides 60 without a remainder.

1,2,3,4,5,6,10,12,15,20,30,60

Greatest Common Factor

We found the factors 438,430,60 . The biggest common factor number is the GCF number.
So the greatest common factor 438,430,60 is 2.

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

• GCF of 563, 564, 68
• GCF of 894, 580, 57
• GCF of 880, 920, 91
• GCF of 989, 403, 93
• GCF of 799, 893, 17

1. What is the GCF of 438, 430, 60?

Answer: GCF of 438, 430, 60 is 2.

2. How to Find the GCF of 438, 430, 60

Answer: Greatest Common Factor(GCF) of 438, 430, 60 = 2

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

Step 2: Then multiply all the prime factors GCF(438, 430, 60) = 2.