Greatest Common Factor of 45, 112, 538

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

• Greatest Common Factor of 45, 112, 538 by common division method
• Greatest Common Factor of 45, 112, 538 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 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Factors of 112

List of positive integer factors of 112 that divides 112 without a remainder.

1,2,4,7,8,14,16,28,56,112

Factors of 538

List of positive integer factors of 538 that divides 538 without a remainder.

1,2,269,538

Greatest Common Factor

We found the factors 45,112,538 . The biggest common factor number is the GCF number.
So the greatest common factor 45,112,538 is 1.

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

• GCF of 20, 341, 257
• GCF of 29, 602, 890
• GCF of 70, 658, 660
• GCF of 17, 464, 480
• GCF of 64, 728, 259

1. What is the GCF of 45, 112, 538?

Answer: GCF of 45, 112, 538 is 1.

2. How to Find the GCF of 45, 112, 538

Answer: Greatest Common Factor(GCF) of 45, 112, 538 = 1

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

Step 2: Then multiply all the prime factors GCF(45, 112, 538) = 1.