Greatest Common Factor of 198, 450, 145, 360

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

• Greatest Common Factor of 198, 450, 145, 360 by common division method
• Greatest Common Factor of 198, 450, 145, 360 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 198

List of positive integer factors of 198 that divides 198 without a remainder.

1,2,3,6,9,11,18,22,33,66,99,198

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 145

List of positive integer factors of 145 that divides 145 without a remainder.

1,5,29,145

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

Greatest Common Factor

We found the factors 198,450,145,360 . The biggest common factor number is the GCF number.
So the greatest common factor 198,450,145,360 is 1.

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

• GCF of 442, 183, 424, 457
• GCF of 117, 492, 858, 890
• GCF of 999, 838, 526, 648
• GCF of 600, 873, 824, 987
• GCF of 837, 584, 840, 761

1. What is the GCF of 198, 450, 145, 360?

Answer: GCF of 198, 450, 145, 360 is 1.

2. How to Find the GCF of 198, 450, 145, 360

Answer: Greatest Common Factor(GCF) of 198, 450, 145, 360 = 1

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

Step 2: Then multiply all the prime factors GCF(198, 450, 145, 360) = 1.