Greatest Common Factor of 871, 506, 990

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

• Greatest Common Factor of 871, 506, 990 by common division method
• Greatest Common Factor of 871, 506, 990 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 871

List of positive integer factors of 871 that divides 871 without a remainder.

1,13,67,871

Factors of 506

List of positive integer factors of 506 that divides 506 without a remainder.

1,2,11,22,23,46,253,506

Factors of 990

List of positive integer factors of 990 that divides 990 without a remainder.

1,2,3,5,6,9,10,11,15,18,22,30,33,45,55,66,90,99,110,165,198,330,495,990

Greatest Common Factor

We found the factors 871,506,990 . The biggest common factor number is the GCF number.
So the greatest common factor 871,506,990 is 1.

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

• GCF of 169, 197, 945
• GCF of 403, 388, 583
• GCF of 620, 348, 747
• GCF of 598, 536, 381
• GCF of 547, 950, 450

1. What is the GCF of 871, 506, 990?

Answer: GCF of 871, 506, 990 is 1.

2. How to Find the GCF of 871, 506, 990

Answer: Greatest Common Factor(GCF) of 871, 506, 990 = 1

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

Step 2: Then multiply all the prime factors GCF(871, 506, 990) = 1.