Greatest Common Factor of 814, 162, 208, 165

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

• Greatest Common Factor of 814, 162, 208, 165 by common division method
• Greatest Common Factor of 814, 162, 208, 165 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 814

List of positive integer factors of 814 that divides 814 without a remainder.

1,2,11,22,37,74,407,814

Factors of 162

List of positive integer factors of 162 that divides 162 without a remainder.

1,2,3,6,9,18,27,54,81,162

Factors of 208

List of positive integer factors of 208 that divides 208 without a remainder.

1,2,4,8,13,16,26,52,104,208

Factors of 165

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

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

Greatest Common Factor

We found the factors 814,162,208,165 . The biggest common factor number is the GCF number.
So the greatest common factor 814,162,208,165 is 1.

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

• GCF of 515, 101, 697, 261
• GCF of 409, 909, 553, 149
• GCF of 905, 913, 251, 371
• GCF of 783, 402, 897, 148
• GCF of 812, 324, 855, 815

1. What is the GCF of 814, 162, 208, 165?

Answer: GCF of 814, 162, 208, 165 is 1.

2. How to Find the GCF of 814, 162, 208, 165

Answer: Greatest Common Factor(GCF) of 814, 162, 208, 165 = 1

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

Step 2: Then multiply all the prime factors GCF(814, 162, 208, 165) = 1.