Greatest Common Factor of 16, 18, 841

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

• Greatest Common Factor of 16, 18, 841 by common division method
• Greatest Common Factor of 16, 18, 841 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 16

List of positive integer factors of 16 that divides 16 without a remainder.

1,2,4,8,16

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 841

List of positive integer factors of 841 that divides 841 without a remainder.

1,29,841

Greatest Common Factor

We found the factors 16,18,841 . The biggest common factor number is the GCF number.
So the greatest common factor 16,18,841 is 1.

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

• GCF of 30, 99, 554
• GCF of 81, 43, 134
• GCF of 14, 31, 187
• GCF of 74, 11, 538
• GCF of 23, 35, 664

1. What is the GCF of 16, 18, 841?

Answer: GCF of 16, 18, 841 is 1.

2. How to Find the GCF of 16, 18, 841

Answer: Greatest Common Factor(GCF) of 16, 18, 841 = 1

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

Step 2: Then multiply all the prime factors GCF(16, 18, 841) = 1.