Greatest Common Factor of 165, 212, 320, 686, 527

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

• Greatest Common Factor of 165, 212, 320, 686, 527 by common division method
• Greatest Common Factor of 165, 212, 320, 686, 527 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 165

List of positive integer factors of 165 that divides 165 without a remainder.

1,3,5,11,15,33,55,165

Factors of 212

List of positive integer factors of 212 that divides 212 without a remainder.

1,2,4,53,106,212

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

Factors of 686

List of positive integer factors of 686 that divides 686 without a remainder.

1,2,7,14,49,98,343,686

Factors of 527

List of positive integer factors of 527 that divides 527 without a remainder.

1,17,31,527

Greatest Common Factor

We found the factors 165,212,320,686,527 . The biggest common factor number is the GCF number.
So the greatest common factor 165,212,320,686,527 is 1.

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

• GCF of 556, 142, 213, 137, 343
• GCF of 654, 982, 279, 890, 542
• GCF of 906, 700, 742, 965, 201
• GCF of 582, 992, 545, 561, 248
• GCF of 158, 756, 161, 358, 945

1. What is the GCF of 165, 212, 320, 686, 527?

Answer: GCF of 165, 212, 320, 686, 527 is 1.

2. How to Find the GCF of 165, 212, 320, 686, 527

Answer: Greatest Common Factor(GCF) of 165, 212, 320, 686, 527 = 1

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

Step 2: Then multiply all the prime factors GCF(165, 212, 320, 686, 527) = 1.