Greatest Common Factor of 442, 168, 920

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

• Greatest Common Factor of 442, 168, 920 by common division method
• Greatest Common Factor of 442, 168, 920 with matching the biggest common factor

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

Factors of 442

List of positive integer factors of 442 that divides 442 without a remainder.

1,2,13,17,26,34,221,442

Factors of 168

List of positive integer factors of 168 that divides 168 without a remainder.

1,2,3,4,6,7,8,12,14,21,24,28,42,56,84,168

Factors of 920

List of positive integer factors of 920 that divides 920 without a remainder.

1,2,4,5,8,10,20,23,40,46,92,115,184,230,460,920

Greatest Common Factor

We found the factors 442,168,920 . The biggest common factor number is the GCF number.
So the greatest common factor 442,168,920 is 2.

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

• GCF of 790, 307, 159
• GCF of 625, 564, 454
• GCF of 838, 961, 547
• GCF of 729, 866, 810
• GCF of 564, 235, 946

1. What is the GCF of 442, 168, 920?

Answer: GCF of 442, 168, 920 is 2.

2. How to Find the GCF of 442, 168, 920

Answer: Greatest Common Factor(GCF) of 442, 168, 920 = 2

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

Step 2: Then multiply all the prime factors GCF(442, 168, 920) = 2.