Greatest Common Factor of 989, 426, 610, 939, 821

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

• Greatest Common Factor of 989, 426, 610, 939, 821 by common division method
• Greatest Common Factor of 989, 426, 610, 939, 821 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 426

List of positive integer factors of 426 that divides 426 without a remainder.

1,2,3,6,71,142,213,426

Factors of 610

List of positive integer factors of 610 that divides 610 without a remainder.

1,2,5,10,61,122,305,610

Factors of 939

List of positive integer factors of 939 that divides 939 without a remainder.

1,3,313,939

Factors of 821

List of positive integer factors of 821 that divides 821 without a remainder.

1,821

Greatest Common Factor

We found the factors 989,426,610,939,821 . The biggest common factor number is the GCF number.
So the greatest common factor 989,426,610,939,821 is 1.

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

• GCF of 943, 252, 986, 365, 274
• GCF of 738, 328, 226, 598, 373
• GCF of 809, 725, 152, 991, 825
• GCF of 697, 430, 808, 921, 906
• GCF of 813, 686, 206, 911, 619

1. What is the GCF of 989, 426, 610, 939, 821?

Answer: GCF of 989, 426, 610, 939, 821 is 1.

2. How to Find the GCF of 989, 426, 610, 939, 821

Answer: Greatest Common Factor(GCF) of 989, 426, 610, 939, 821 = 1

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

Step 2: Then multiply all the prime factors GCF(989, 426, 610, 939, 821) = 1.