Greatest Common Factor of 42, 557, 993, 382

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

• Greatest Common Factor of 42, 557, 993, 382 by common division method
• Greatest Common Factor of 42, 557, 993, 382 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 557

List of positive integer factors of 557 that divides 557 without a remainder.

1,557

Factors of 993

List of positive integer factors of 993 that divides 993 without a remainder.

1,3,331,993

Factors of 382

List of positive integer factors of 382 that divides 382 without a remainder.

1,2,191,382

Greatest Common Factor

We found the factors 42,557,993,382 . The biggest common factor number is the GCF number.
So the greatest common factor 42,557,993,382 is 1.

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

• GCF of 40, 995, 568, 183
• GCF of 90, 449, 929, 617
• GCF of 95, 955, 312, 558
• GCF of 87, 588, 706, 932
• GCF of 84, 245, 610, 948

1. What is the GCF of 42, 557, 993, 382?

Answer: GCF of 42, 557, 993, 382 is 1.

2. How to Find the GCF of 42, 557, 993, 382

Answer: Greatest Common Factor(GCF) of 42, 557, 993, 382 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 557, 993, 382) = 1.