Greatest Common Factor of 89, 45, 542

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

• Greatest Common Factor of 89, 45, 542 by common division method
• Greatest Common Factor of 89, 45, 542 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 89

List of positive integer factors of 89 that divides 89 without a remainder.

1,89

Factors of 45

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

1,3,5,9,15,45

Factors of 542

List of positive integer factors of 542 that divides 542 without a remainder.

1,2,271,542

Greatest Common Factor

We found the factors 89,45,542 . The biggest common factor number is the GCF number.
So the greatest common factor 89,45,542 is 1.

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

• GCF of 74, 33, 119
• GCF of 77, 99, 415
• GCF of 20, 93, 788
• GCF of 19, 11, 954
• GCF of 12, 32, 738

1. What is the GCF of 89, 45, 542?

Answer: GCF of 89, 45, 542 is 1.

2. How to Find the GCF of 89, 45, 542

Answer: Greatest Common Factor(GCF) of 89, 45, 542 = 1

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

Step 2: Then multiply all the prime factors GCF(89, 45, 542) = 1.