Greatest Common Factor of 278, 180, 133

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

• Greatest Common Factor of 278, 180, 133 by common division method
• Greatest Common Factor of 278, 180, 133 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 278

List of positive integer factors of 278 that divides 278 without a remainder.

1,2,139,278

Factors of 180

List of positive integer factors of 180 that divides 180 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,30,36,45,60,90,180

Factors of 133

List of positive integer factors of 133 that divides 133 without a remainder.

1,7,19,133

Greatest Common Factor

We found the factors 278,180,133 . The biggest common factor number is the GCF number.
So the greatest common factor 278,180,133 is 1.

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

• GCF of 803, 655, 529
• GCF of 963, 736, 882
• GCF of 183, 189, 475
• GCF of 659, 519, 898
• GCF of 463, 153, 587

1. What is the GCF of 278, 180, 133?

Answer: GCF of 278, 180, 133 is 1.

2. How to Find the GCF of 278, 180, 133

Answer: Greatest Common Factor(GCF) of 278, 180, 133 = 1

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

Step 2: Then multiply all the prime factors GCF(278, 180, 133) = 1.