Greatest Common Factor of 389, 145, 769

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

• Greatest Common Factor of 389, 145, 769 by common division method
• Greatest Common Factor of 389, 145, 769 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 389

List of positive integer factors of 389 that divides 389 without a remainder.

1,389

Factors of 145

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

1,5,29,145

Factors of 769

List of positive integer factors of 769 that divides 769 without a remainder.

1,769

Greatest Common Factor

We found the factors 389,145,769 . The biggest common factor number is the GCF number.
So the greatest common factor 389,145,769 is 1.

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

• GCF of 683, 222, 559
• GCF of 396, 784, 521
• GCF of 766, 403, 734
• GCF of 253, 642, 801
• GCF of 525, 600, 356

1. What is the GCF of 389, 145, 769?

Answer: GCF of 389, 145, 769 is 1.

2. How to Find the GCF of 389, 145, 769

Answer: Greatest Common Factor(GCF) of 389, 145, 769 = 1

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

Step 2: Then multiply all the prime factors GCF(389, 145, 769) = 1.