Greatest Common Factor of 42, 43, 57, 588

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

• Greatest Common Factor of 42, 43, 57, 588 by common division method
• Greatest Common Factor of 42, 43, 57, 588 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 43

List of positive integer factors of 43 that divides 43 without a remainder.

1,43

Factors of 57

List of positive integer factors of 57 that divides 57 without a remainder.

1,3,19,57

Factors of 588

List of positive integer factors of 588 that divides 588 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,49,84,98,147,196,294,588

Greatest Common Factor

We found the factors 42,43,57,588 . The biggest common factor number is the GCF number.
So the greatest common factor 42,43,57,588 is 1.

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

• GCF of 32, 91, 85, 461
• GCF of 19, 68, 72, 113
• GCF of 64, 16, 18, 501
• GCF of 46, 58, 86, 467
• GCF of 58, 81, 91, 654

1. What is the GCF of 42, 43, 57, 588?

Answer: GCF of 42, 43, 57, 588 is 1.

2. How to Find the GCF of 42, 43, 57, 588

Answer: Greatest Common Factor(GCF) of 42, 43, 57, 588 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 43, 57, 588) = 1.