Greatest Common Factor of 158, 688, 392

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

• Greatest Common Factor of 158, 688, 392 by common division method
• Greatest Common Factor of 158, 688, 392 with matching the biggest common factor

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

Factors of 158

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

1,2,79,158

Factors of 688

List of positive integer factors of 688 that divides 688 without a remainder.

1,2,4,8,16,43,86,172,344,688

Factors of 392

List of positive integer factors of 392 that divides 392 without a remainder.

1,2,4,7,8,14,28,49,56,98,196,392

Greatest Common Factor

We found the factors 158,688,392 . The biggest common factor number is the GCF number.
So the greatest common factor 158,688,392 is 2.

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

• GCF of 428, 233, 661
• GCF of 992, 896, 867
• GCF of 791, 499, 622
• GCF of 855, 824, 278
• GCF of 846, 820, 470

1. What is the GCF of 158, 688, 392?

Answer: GCF of 158, 688, 392 is 2.

2. How to Find the GCF of 158, 688, 392

Answer: Greatest Common Factor(GCF) of 158, 688, 392 = 2

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

Step 2: Then multiply all the prime factors GCF(158, 688, 392) = 2.