Greatest Common Factor of 42, 481, 681

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

• Greatest Common Factor of 42, 481, 681 by common division method
• Greatest Common Factor of 42, 481, 681 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 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Factors of 481

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

1,13,37,481

Factors of 681

List of positive integer factors of 681 that divides 681 without a remainder.

1,3,227,681

Greatest Common Factor

We found the factors 42,481,681 . The biggest common factor number is the GCF number.
So the greatest common factor 42,481,681 is 1.

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

• GCF of 99, 103, 193
• GCF of 47, 650, 624
• GCF of 78, 792, 293
• GCF of 75, 312, 498
• GCF of 73, 973, 123

1. What is the GCF of 42, 481, 681?

Answer: GCF of 42, 481, 681 is 1.

2. How to Find the GCF of 42, 481, 681

Answer: Greatest Common Factor(GCF) of 42, 481, 681 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 481, 681) = 1.