Greatest Common Factor of 18, 438, 951

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

• Greatest Common Factor of 18, 438, 951 by common division method
• Greatest Common Factor of 18, 438, 951 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

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 951

List of positive integer factors of 951 that divides 951 without a remainder.

1,3,317,951

Greatest Common Factor

We found the factors 18,438,951 . The biggest common factor number is the GCF number.
So the greatest common factor 18,438,951 is 3.

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

• GCF of 26, 703, 403
• GCF of 77, 873, 826
• GCF of 87, 264, 375
• GCF of 81, 251, 519
• GCF of 31, 147, 751

1. What is the GCF of 18, 438, 951?

Answer: GCF of 18, 438, 951 is 3.

2. How to Find the GCF of 18, 438, 951

Answer: Greatest Common Factor(GCF) of 18, 438, 951 = 3

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

Step 2: Then multiply all the prime factors GCF(18, 438, 951) = 3.