Greatest Common Factor of 14, 84, 42, 158

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

• Greatest Common Factor of 14, 84, 42, 158 by common division method
• Greatest Common Factor of 14, 84, 42, 158 with matching the biggest common factor

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

Factors of 14

List of positive integer factors of 14 that divides 14 without a remainder.

1,2,7,14

Factors of 84

List of positive integer factors of 84 that divides 84 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,84

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 158

List of positive integer factors of 158 that divides 158 without a remainder.

1,2,79,158

Greatest Common Factor

We found the factors 14,84,42,158 . The biggest common factor number is the GCF number.
So the greatest common factor 14,84,42,158 is 2.

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

• GCF of 37, 41, 79, 390
• GCF of 90, 22, 20, 634
• GCF of 49, 19, 78, 557
• GCF of 56, 43, 21, 510
• GCF of 22, 14, 67, 753

1. What is the GCF of 14, 84, 42, 158?

Answer: GCF of 14, 84, 42, 158 is 2.

2. How to Find the GCF of 14, 84, 42, 158

Answer: Greatest Common Factor(GCF) of 14, 84, 42, 158 = 2

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

Step 2: Then multiply all the prime factors GCF(14, 84, 42, 158) = 2.