Greatest Common Factor of 961, 323, 561

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

• Greatest Common Factor of 961, 323, 561 by common division method
• Greatest Common Factor of 961, 323, 561 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 961

List of positive integer factors of 961 that divides 961 without a remainder.

1,31,961

Factors of 323

List of positive integer factors of 323 that divides 323 without a remainder.

1,17,19,323

Factors of 561

List of positive integer factors of 561 that divides 561 without a remainder.

1,3,11,17,33,51,187,561

Greatest Common Factor

We found the factors 961,323,561 . The biggest common factor number is the GCF number.
So the greatest common factor 961,323,561 is 1.

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

• GCF of 653, 788, 633
• GCF of 761, 368, 376
• GCF of 838, 552, 344
• GCF of 318, 929, 474
• GCF of 194, 493, 534

1. What is the GCF of 961, 323, 561?

Answer: GCF of 961, 323, 561 is 1.

2. How to Find the GCF of 961, 323, 561

Answer: Greatest Common Factor(GCF) of 961, 323, 561 = 1

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

Step 2: Then multiply all the prime factors GCF(961, 323, 561) = 1.