Greatest Common Factor of 145, 477, 317

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

• Greatest Common Factor of 145, 477, 317 by common division method
• Greatest Common Factor of 145, 477, 317 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 477

List of positive integer factors of 477 that divides 477 without a remainder.

1,3,9,53,159,477

Factors of 317

List of positive integer factors of 317 that divides 317 without a remainder.

1,317

Greatest Common Factor

We found the factors 145,477,317 . The biggest common factor number is the GCF number.
So the greatest common factor 145,477,317 is 1.

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

• GCF of 463, 250, 195
• GCF of 463, 791, 656
• GCF of 636, 431, 742
• GCF of 980, 155, 360
• GCF of 422, 216, 817

1. What is the GCF of 145, 477, 317?

Answer: GCF of 145, 477, 317 is 1.

2. How to Find the GCF of 145, 477, 317

Answer: Greatest Common Factor(GCF) of 145, 477, 317 = 1

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

Step 2: Then multiply all the prime factors GCF(145, 477, 317) = 1.