Greatest Common Factor of 48, 51, 155

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

• Greatest Common Factor of 48, 51, 155 by common division method
• Greatest Common Factor of 48, 51, 155 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 48

List of positive integer factors of 48 that divides 48 without a remainder.

1,2,3,4,6,8,12,16,24,48

Factors of 51

List of positive integer factors of 51 that divides 51 without a remainder.

1,3,17,51

Factors of 155

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

1,5,31,155

Greatest Common Factor

We found the factors 48,51,155 . The biggest common factor number is the GCF number.
So the greatest common factor 48,51,155 is 1.

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

• GCF of 16, 44, 417
• GCF of 80, 40, 589
• GCF of 59, 51, 303
• GCF of 31, 94, 513
• GCF of 50, 58, 936

1. What is the GCF of 48, 51, 155?

Answer: GCF of 48, 51, 155 is 1.

2. How to Find the GCF of 48, 51, 155

Answer: Greatest Common Factor(GCF) of 48, 51, 155 = 1

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

Step 2: Then multiply all the prime factors GCF(48, 51, 155) = 1.