Greatest Common Factor of 31, 340, 320

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

• Greatest Common Factor of 31, 340, 320 by common division method
• Greatest Common Factor of 31, 340, 320 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 31

List of positive integer factors of 31 that divides 31 without a remainder.

1,31

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 320

List of positive integer factors of 320 that divides 320 without a remainder.

1,2,4,5,8,10,16,20,32,40,64,80,160,320

Greatest Common Factor

We found the factors 31,340,320 . The biggest common factor number is the GCF number.
So the greatest common factor 31,340,320 is 1.

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

• GCF of 33, 382, 203
• GCF of 30, 778, 396
• GCF of 19, 302, 673
• GCF of 42, 927, 764
• GCF of 53, 456, 843

1. What is the GCF of 31, 340, 320?

Answer: GCF of 31, 340, 320 is 1.

2. How to Find the GCF of 31, 340, 320

Answer: Greatest Common Factor(GCF) of 31, 340, 320 = 1

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

Step 2: Then multiply all the prime factors GCF(31, 340, 320) = 1.