Greatest Common Factor of 189, 450, 772

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

• Greatest Common Factor of 189, 450, 772 by common division method
• Greatest Common Factor of 189, 450, 772 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 189

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

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

Factors of 450

List of positive integer factors of 450 that divides 450 without a remainder.

1,2,3,5,6,9,10,15,18,25,30,45,50,75,90,150,225,450

Factors of 772

List of positive integer factors of 772 that divides 772 without a remainder.

1,2,4,193,386,772

Greatest Common Factor

We found the factors 189,450,772 . The biggest common factor number is the GCF number.
So the greatest common factor 189,450,772 is 1.

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

• GCF of 801, 158, 714
• GCF of 394, 506, 109
• GCF of 540, 127, 581
• GCF of 740, 497, 715
• GCF of 306, 940, 389

1. What is the GCF of 189, 450, 772?

Answer: GCF of 189, 450, 772 is 1.

2. How to Find the GCF of 189, 450, 772

Answer: Greatest Common Factor(GCF) of 189, 450, 772 = 1

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

Step 2: Then multiply all the prime factors GCF(189, 450, 772) = 1.