Greatest Common Factor of 42, 438, 626

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

• Greatest Common Factor of 42, 438, 626 by common division method
• Greatest Common Factor of 42, 438, 626 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

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

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

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 626

List of positive integer factors of 626 that divides 626 without a remainder.

1,2,313,626

Greatest Common Factor

We found the factors 42,438,626 . The biggest common factor number is the GCF number.
So the greatest common factor 42,438,626 is 2.

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

• GCF of 94, 290, 422
• GCF of 30, 640, 444
• GCF of 11, 915, 813
• GCF of 89, 698, 244
• GCF of 84, 248, 708

1. What is the GCF of 42, 438, 626?

Answer: GCF of 42, 438, 626 is 2.

2. How to Find the GCF of 42, 438, 626

Answer: Greatest Common Factor(GCF) of 42, 438, 626 = 2

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

Step 2: Then multiply all the prime factors GCF(42, 438, 626) = 2.