Greatest Common Factor of 389, 802, 690, 905, 995

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

• Greatest Common Factor of 389, 802, 690, 905, 995 by common division method
• Greatest Common Factor of 389, 802, 690, 905, 995 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 389

List of positive integer factors of 389 that divides 389 without a remainder.

1,389

Factors of 802

List of positive integer factors of 802 that divides 802 without a remainder.

1,2,401,802

Factors of 690

List of positive integer factors of 690 that divides 690 without a remainder.

1,2,3,5,6,10,15,23,30,46,69,115,138,230,345,690

Factors of 905

List of positive integer factors of 905 that divides 905 without a remainder.

1,5,181,905

Factors of 995

List of positive integer factors of 995 that divides 995 without a remainder.

1,5,199,995

Greatest Common Factor

We found the factors 389,802,690,905,995 . The biggest common factor number is the GCF number.
So the greatest common factor 389,802,690,905,995 is 1.

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

• GCF of 576, 383, 218, 180, 220
• GCF of 709, 328, 952, 347, 703
• GCF of 781, 155, 262, 224, 207
• GCF of 673, 383, 306, 230, 132
• GCF of 148, 138, 451, 625, 463

1. What is the GCF of 389, 802, 690, 905, 995?

Answer: GCF of 389, 802, 690, 905, 995 is 1.

2. How to Find the GCF of 389, 802, 690, 905, 995

Answer: Greatest Common Factor(GCF) of 389, 802, 690, 905, 995 = 1

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

Step 2: Then multiply all the prime factors GCF(389, 802, 690, 905, 995) = 1.