Greatest Common Factor of 981, 360, 621

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

• Greatest Common Factor of 981, 360, 621 by common division method
• Greatest Common Factor of 981, 360, 621 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 x 3 = 9

Factors of 981

List of positive integer factors of 981 that divides 981 without a remainder.

1,3,9,109,327,981

Factors of 360

List of positive integer factors of 360 that divides 360 without a remainder.

1,2,3,4,5,6,8,9,10,12,15,18,20,24,30,36,40,45,60,72,90,120,180,360

Factors of 621

List of positive integer factors of 621 that divides 621 without a remainder.

1,3,9,23,27,69,207,621

Greatest Common Factor

We found the factors 981,360,621 . The biggest common factor number is the GCF number.
So the greatest common factor 981,360,621 is 9.

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

• GCF of 889, 133, 724
• GCF of 843, 914, 701
• GCF of 801, 620, 697
• GCF of 853, 670, 836
• GCF of 336, 977, 276

1. What is the GCF of 981, 360, 621?

Answer: GCF of 981, 360, 621 is 9.

2. How to Find the GCF of 981, 360, 621

Answer: Greatest Common Factor(GCF) of 981, 360, 621 = 9

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

Step 2: Then multiply all the prime factors GCF(981, 360, 621) = 9.