Greatest Common Factor of 172, 139, 346

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

• Greatest Common Factor of 172, 139, 346 by common division method
• Greatest Common Factor of 172, 139, 346 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 172

List of positive integer factors of 172 that divides 172 without a remainder.

1,2,4,43,86,172

Factors of 139

List of positive integer factors of 139 that divides 139 without a remainder.

1,139

Factors of 346

List of positive integer factors of 346 that divides 346 without a remainder.

1,2,173,346

Greatest Common Factor

We found the factors 172,139,346 . The biggest common factor number is the GCF number.
So the greatest common factor 172,139,346 is 1.

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

• GCF of 571, 260, 497
• GCF of 687, 543, 558
• GCF of 246, 873, 211
• GCF of 644, 384, 218
• GCF of 780, 687, 916

1. What is the GCF of 172, 139, 346?

Answer: GCF of 172, 139, 346 is 1.

2. How to Find the GCF of 172, 139, 346

Answer: Greatest Common Factor(GCF) of 172, 139, 346 = 1

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

Step 2: Then multiply all the prime factors GCF(172, 139, 346) = 1.