Greatest Common Factor of 78, 16, 58, 108

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

• Greatest Common Factor of 78, 16, 58, 108 by common division method
• Greatest Common Factor of 78, 16, 58, 108 with matching the biggest common factor

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

Factors of 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Factors of 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

Factors of 58

List of positive integer factors of 58 that divides 58 without a remainder.

1,2,29,58

Factors of 108

List of positive integer factors of 108 that divides 108 without a remainder.

1,2,3,4,6,9,12,18,27,36,54,108

Greatest Common Factor

We found the factors 78,16,58,108 . The biggest common factor number is the GCF number.
So the greatest common factor 78,16,58,108 is 2.

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

• GCF of 33, 42, 58, 519
• GCF of 74, 72, 70, 218
• GCF of 28, 65, 15, 208
• GCF of 83, 82, 58, 513
• GCF of 42, 48, 99, 911

1. What is the GCF of 78, 16, 58, 108?

Answer: GCF of 78, 16, 58, 108 is 2.

2. How to Find the GCF of 78, 16, 58, 108

Answer: Greatest Common Factor(GCF) of 78, 16, 58, 108 = 2

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

Step 2: Then multiply all the prime factors GCF(78, 16, 58, 108) = 2.