Greatest Common Factor of 961, 427, 189

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

• Greatest Common Factor of 961, 427, 189 by common division method
• Greatest Common Factor of 961, 427, 189 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 427

List of positive integer factors of 427 that divides 427 without a remainder.

1,7,61,427

Factors of 189

List of positive integer factors of 189 that divides 189 without a remainder.

1,3,7,9,21,27,63,189

Greatest Common Factor

We found the factors 961,427,189 . The biggest common factor number is the GCF number.
So the greatest common factor 961,427,189 is 1.

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

• GCF of 406, 712, 803
• GCF of 845, 869, 398
• GCF of 121, 519, 988
• GCF of 671, 163, 202
• GCF of 342, 648, 671

1. What is the GCF of 961, 427, 189?

Answer: GCF of 961, 427, 189 is 1.

2. How to Find the GCF of 961, 427, 189

Answer: Greatest Common Factor(GCF) of 961, 427, 189 = 1

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

Step 2: Then multiply all the prime factors GCF(961, 427, 189) = 1.