Greatest Common Factor of 989, 795, 807, 861, 109

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

• Greatest Common Factor of 989, 795, 807, 861, 109 by common division method
• Greatest Common Factor of 989, 795, 807, 861, 109 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 989

List of positive integer factors of 989 that divides 989 without a remainder.

1,23,43,989

Factors of 795

List of positive integer factors of 795 that divides 795 without a remainder.

1,3,5,15,53,159,265,795

Factors of 807

List of positive integer factors of 807 that divides 807 without a remainder.

1,3,269,807

Factors of 861

List of positive integer factors of 861 that divides 861 without a remainder.

1,3,7,21,41,123,287,861

Factors of 109

List of positive integer factors of 109 that divides 109 without a remainder.

1,109

Greatest Common Factor

We found the factors 989,795,807,861,109 . The biggest common factor number is the GCF number.
So the greatest common factor 989,795,807,861,109 is 1.

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

• GCF of 864, 403, 951, 665, 753
• GCF of 269, 698, 724, 814, 604
• GCF of 395, 259, 355, 938, 665
• GCF of 718, 528, 259, 821, 494
• GCF of 890, 898, 329, 820, 632

1. What is the GCF of 989, 795, 807, 861, 109?

Answer: GCF of 989, 795, 807, 861, 109 is 1.

2. How to Find the GCF of 989, 795, 807, 861, 109

Answer: Greatest Common Factor(GCF) of 989, 795, 807, 861, 109 = 1

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

Step 2: Then multiply all the prime factors GCF(989, 795, 807, 861, 109) = 1.