Greatest Common Factor of 465, 143, 147

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

• Greatest Common Factor of 465, 143, 147 by common division method
• Greatest Common Factor of 465, 143, 147 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 465

List of positive integer factors of 465 that divides 465 without a remainder.

1,3,5,15,31,93,155,465

Factors of 143

List of positive integer factors of 143 that divides 143 without a remainder.

1,11,13,143

Factors of 147

List of positive integer factors of 147 that divides 147 without a remainder.

1,3,7,21,49,147

Greatest Common Factor

We found the factors 465,143,147 . The biggest common factor number is the GCF number.
So the greatest common factor 465,143,147 is 1.

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

• GCF of 205, 126, 395
• GCF of 675, 250, 872
• GCF of 596, 750, 800
• GCF of 274, 212, 599
• GCF of 814, 616, 339

1. What is the GCF of 465, 143, 147?

Answer: GCF of 465, 143, 147 is 1.

2. How to Find the GCF of 465, 143, 147

Answer: Greatest Common Factor(GCF) of 465, 143, 147 = 1

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

Step 2: Then multiply all the prime factors GCF(465, 143, 147) = 1.