Greatest Common Factor of 42, 894, 454

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

• Greatest Common Factor of 42, 894, 454 by common division method
• Greatest Common Factor of 42, 894, 454 with matching the biggest common factor

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∴ 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 894

List of positive integer factors of 894 that divides 894 without a remainder.

1,2,3,6,149,298,447,894

Factors of 454

List of positive integer factors of 454 that divides 454 without a remainder.

1,2,227,454

Greatest Common Factor

We found the factors 42,894,454 . The biggest common factor number is the GCF number.
So the greatest common factor 42,894,454 is 2.

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

• GCF of 94, 213, 740
• GCF of 87, 364, 284
• GCF of 97, 738, 470
• GCF of 35, 111, 591
• GCF of 17, 174, 616

1. What is the GCF of 42, 894, 454?

Answer: GCF of 42, 894, 454 is 2.

2. How to Find the GCF of 42, 894, 454

Answer: Greatest Common Factor(GCF) of 42, 894, 454 = 2

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

Step 2: Then multiply all the prime factors GCF(42, 894, 454) = 2.