Greatest Common Factor of 18, 803, 130

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

• Greatest Common Factor of 18, 803, 130 by common division method
• Greatest Common Factor of 18, 803, 130 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 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 803

List of positive integer factors of 803 that divides 803 without a remainder.

1,11,73,803

Factors of 130

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

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

Greatest Common Factor

We found the factors 18,803,130 . The biggest common factor number is the GCF number.
So the greatest common factor 18,803,130 is 1.

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

• GCF of 90, 639, 170
• GCF of 76, 991, 592
• GCF of 50, 251, 246
• GCF of 27, 839, 928
• GCF of 55, 268, 433

1. What is the GCF of 18, 803, 130?

Answer: GCF of 18, 803, 130 is 1.

2. How to Find the GCF of 18, 803, 130

Answer: Greatest Common Factor(GCF) of 18, 803, 130 = 1

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

Step 2: Then multiply all the prime factors GCF(18, 803, 130) = 1.