Greatest Common Factor of 842, 561, 481

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

• Greatest Common Factor of 842, 561, 481 by common division method
• Greatest Common Factor of 842, 561, 481 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 842

List of positive integer factors of 842 that divides 842 without a remainder.

1,2,421,842

Factors of 561

List of positive integer factors of 561 that divides 561 without a remainder.

1,3,11,17,33,51,187,561

Factors of 481

List of positive integer factors of 481 that divides 481 without a remainder.

1,13,37,481

Greatest Common Factor

We found the factors 842,561,481 . The biggest common factor number is the GCF number.
So the greatest common factor 842,561,481 is 1.

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

• GCF of 516, 644, 864
• GCF of 834, 425, 869
• GCF of 990, 340, 967
• GCF of 177, 994, 749
• GCF of 545, 893, 229

1. What is the GCF of 842, 561, 481?

Answer: GCF of 842, 561, 481 is 1.

2. How to Find the GCF of 842, 561, 481

Answer: Greatest Common Factor(GCF) of 842, 561, 481 = 1

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

Step 2: Then multiply all the prime factors GCF(842, 561, 481) = 1.