Greatest Common Factor of 120, 891, 542

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

• Greatest Common Factor of 120, 891, 542 by common division method
• Greatest Common Factor of 120, 891, 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 120

List of positive integer factors of 120 that divides 120 without a remainder.

1,2,3,4,5,6,8,10,12,15,20,24,30,40,60,120

Factors of 891

List of positive integer factors of 891 that divides 891 without a remainder.

1,3,9,11,27,33,81,99,297,891

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 120,891,542 . The biggest common factor number is the GCF number.
So the greatest common factor 120,891,542 is 1.

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

• GCF of 647, 233, 384
• GCF of 417, 634, 217
• GCF of 960, 500, 463
• GCF of 996, 605, 644
• GCF of 379, 392, 158

1. What is the GCF of 120, 891, 542?

Answer: GCF of 120, 891, 542 is 1.

2. How to Find the GCF of 120, 891, 542

Answer: Greatest Common Factor(GCF) of 120, 891, 542 = 1

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

Step 2: Then multiply all the prime factors GCF(120, 891, 542) = 1.