Greatest Common Factor of 68, 396, 178

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

• Greatest Common Factor of 68, 396, 178 by common division method
• Greatest Common Factor of 68, 396, 178 with matching the biggest common factor

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

Factors of 68

List of positive integer factors of 68 that divides 68 without a remainder.

1,2,4,17,34,68

Factors of 396

List of positive integer factors of 396 that divides 396 without a remainder.

1,2,3,4,6,9,11,12,18,22,33,36,44,66,99,132,198,396

Factors of 178

List of positive integer factors of 178 that divides 178 without a remainder.

1,2,89,178

Greatest Common Factor

We found the factors 68,396,178 . The biggest common factor number is the GCF number.
So the greatest common factor 68,396,178 is 2.

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

• GCF of 84, 772, 904
• GCF of 88, 478, 516
• GCF of 25, 587, 237
• GCF of 53, 357, 283
• GCF of 86, 588, 502

1. What is the GCF of 68, 396, 178?

Answer: GCF of 68, 396, 178 is 2.

2. How to Find the GCF of 68, 396, 178

Answer: Greatest Common Factor(GCF) of 68, 396, 178 = 2

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

Step 2: Then multiply all the prime factors GCF(68, 396, 178) = 2.