Greatest Common Factor of 34, 340, 391

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

• Greatest Common Factor of 34, 340, 391 by common division method
• Greatest Common Factor of 34, 340, 391 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 17 = 17

Factors of 34

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

1,2,17,34

Factors of 340

List of positive integer factors of 340 that divides 340 without a remainder.

1,2,4,5,10,17,20,34,68,85,170,340

Factors of 391

List of positive integer factors of 391 that divides 391 without a remainder.

1,17,23,391

Greatest Common Factor

We found the factors 34,340,391 . The biggest common factor number is the GCF number.
So the greatest common factor 34,340,391 is 17.

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

• GCF of 90, 869, 522
• GCF of 63, 846, 273
• GCF of 13, 916, 870
• GCF of 31, 873, 579
• GCF of 90, 932, 210

1. What is the GCF of 34, 340, 391?

Answer: GCF of 34, 340, 391 is 17.

2. How to Find the GCF of 34, 340, 391

Answer: Greatest Common Factor(GCF) of 34, 340, 391 = 17

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

Step 2: Then multiply all the prime factors GCF(34, 340, 391) = 17.