Greatest Common Factor of 438, 6520, 852

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

• Greatest Common Factor of 438, 6520, 852 by common division method
• Greatest Common Factor of 438, 6520, 852 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 6520

List of positive integer factors of 6520 that divides 6520 without a remainder.

1,2,4,5,8,10,20,40,163,326,652,815,1304,1630,3260,6520

Factors of 852

List of positive integer factors of 852 that divides 852 without a remainder.

1,2,3,4,6,12,71,142,213,284,426,852

Greatest Common Factor

We found the factors 438,6520,852 . The biggest common factor number is the GCF number.
So the greatest common factor 438,6520,852 is 2.

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

• GCF of 889, 8995, 384
• GCF of 694, 3533, 727
• GCF of 426, 7791, 582
• GCF of 641, 3595, 140
• GCF of 396, 3630, 608

1. What is the GCF of 438, 6520, 852?

Answer: GCF of 438, 6520, 852 is 2.

2. How to Find the GCF of 438, 6520, 852

Answer: Greatest Common Factor(GCF) of 438, 6520, 852 = 2

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

Step 2: Then multiply all the prime factors GCF(438, 6520, 852) = 2.