Greatest Common Factor of 130, 112, 155

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

• Greatest Common Factor of 130, 112, 155 by common division method
• Greatest Common Factor of 130, 112, 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 130

List of positive integer factors of 130 that divides 130 without a remainder.

1,2,5,10,13,26,65,130

Factors of 112

List of positive integer factors of 112 that divides 112 without a remainder.

1,2,4,7,8,14,16,28,56,112

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 130,112,155 . The biggest common factor number is the GCF number.
So the greatest common factor 130,112,155 is 1.

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

• GCF of 103, 644, 917
• GCF of 320, 241, 260
• GCF of 990, 361, 516
• GCF of 421, 143, 648
• GCF of 364, 749, 106

1. What is the GCF of 130, 112, 155?

Answer: GCF of 130, 112, 155 is 1.

2. How to Find the GCF of 130, 112, 155

Answer: Greatest Common Factor(GCF) of 130, 112, 155 = 1

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

Step 2: Then multiply all the prime factors GCF(130, 112, 155) = 1.