Greatest Common Factor of 145, 224, 165

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

• Greatest Common Factor of 145, 224, 165 by common division method
• Greatest Common Factor of 145, 224, 165 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 145

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

1,5,29,145

Factors of 224

List of positive integer factors of 224 that divides 224 without a remainder.

1,2,4,7,8,14,16,28,32,56,112,224

Factors of 165

List of positive integer factors of 165 that divides 165 without a remainder.

1,3,5,11,15,33,55,165

Greatest Common Factor

We found the factors 145,224,165 . The biggest common factor number is the GCF number.
So the greatest common factor 145,224,165 is 1.

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

• GCF of 531, 408, 588
• GCF of 372, 671, 244
• GCF of 347, 795, 539
• GCF of 366, 274, 921
• GCF of 479, 399, 725

1. What is the GCF of 145, 224, 165?

Answer: GCF of 145, 224, 165 is 1.

2. How to Find the GCF of 145, 224, 165

Answer: Greatest Common Factor(GCF) of 145, 224, 165 = 1

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

Step 2: Then multiply all the prime factors GCF(145, 224, 165) = 1.