Greatest Common Factor of 981, 364, 661

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

• Greatest Common Factor of 981, 364, 661 by common division method
• Greatest Common Factor of 981, 364, 661 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 981

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

1,3,9,109,327,981

Factors of 364

List of positive integer factors of 364 that divides 364 without a remainder.

1,2,4,7,13,14,26,28,52,91,182,364

Factors of 661

List of positive integer factors of 661 that divides 661 without a remainder.

1,661

Greatest Common Factor

We found the factors 981,364,661 . The biggest common factor number is the GCF number.
So the greatest common factor 981,364,661 is 1.

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

• GCF of 961, 523, 932
• GCF of 279, 484, 316
• GCF of 266, 755, 568
• GCF of 429, 401, 140
• GCF of 144, 786, 810

1. What is the GCF of 981, 364, 661?

Answer: GCF of 981, 364, 661 is 1.

2. How to Find the GCF of 981, 364, 661

Answer: Greatest Common Factor(GCF) of 981, 364, 661 = 1

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

Step 2: Then multiply all the prime factors GCF(981, 364, 661) = 1.