Greatest Common Factor of 150, 155, 278

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

• Greatest Common Factor of 150, 155, 278 by common division method
• Greatest Common Factor of 150, 155, 278 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 150

List of positive integer factors of 150 that divides 150 without a remainder.

1,2,3,5,6,10,15,25,30,50,75,150

Factors of 155

List of positive integer factors of 155 that divides 155 without a remainder.

1,5,31,155

Factors of 278

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

1,2,139,278

Greatest Common Factor

We found the factors 150,155,278 . The biggest common factor number is the GCF number.
So the greatest common factor 150,155,278 is 1.

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

• GCF of 532, 158, 217
• GCF of 993, 242, 244
• GCF of 358, 992, 871
• GCF of 572, 495, 561
• GCF of 727, 415, 693

1. What is the GCF of 150, 155, 278?

Answer: GCF of 150, 155, 278 is 1.

2. How to Find the GCF of 150, 155, 278

Answer: Greatest Common Factor(GCF) of 150, 155, 278 = 1

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

Step 2: Then multiply all the prime factors GCF(150, 155, 278) = 1.