Greatest Common Factor of 74, 30, 34, 168

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

• Greatest Common Factor of 74, 30, 34, 168 by common division method
• Greatest Common Factor of 74, 30, 34, 168 with matching the biggest common factor

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

Factors of 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

Factors of 30

List of positive integer factors of 30 that divides 30 without a remainder.

1,2,3,5,6,10,15,30

Factors of 34

List of positive integer factors of 34 that divides 34 without a remainder.

1,2,17,34

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

Greatest Common Factor

We found the factors 74,30,34,168 . The biggest common factor number is the GCF number.
So the greatest common factor 74,30,34,168 is 2.

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

• GCF of 69, 32, 75, 890
• GCF of 50, 90, 66, 806
• GCF of 54, 82, 84, 559
• GCF of 94, 72, 56, 138
• GCF of 23, 28, 30, 161

1. What is the GCF of 74, 30, 34, 168?

Answer: GCF of 74, 30, 34, 168 is 2.

2. How to Find the GCF of 74, 30, 34, 168

Answer: Greatest Common Factor(GCF) of 74, 30, 34, 168 = 2

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

Step 2: Then multiply all the prime factors GCF(74, 30, 34, 168) = 2.