Greatest Common Factor of 389, 670, 478, 580

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

• Greatest Common Factor of 389, 670, 478, 580 by common division method
• Greatest Common Factor of 389, 670, 478, 580 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 670

List of positive integer factors of 670 that divides 670 without a remainder.

1,2,5,10,67,134,335,670

Factors of 478

List of positive integer factors of 478 that divides 478 without a remainder.

1,2,239,478

Factors of 580

List of positive integer factors of 580 that divides 580 without a remainder.

1,2,4,5,10,20,29,58,116,145,290,580

Greatest Common Factor

We found the factors 389,670,478,580 . The biggest common factor number is the GCF number.
So the greatest common factor 389,670,478,580 is 1.

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

• GCF of 476, 680, 415, 836
• GCF of 969, 397, 522, 401
• GCF of 255, 793, 971, 931
• GCF of 855, 896, 320, 372
• GCF of 584, 868, 512, 877

1. What is the GCF of 389, 670, 478, 580?

Answer: GCF of 389, 670, 478, 580 is 1.

2. How to Find the GCF of 389, 670, 478, 580

Answer: Greatest Common Factor(GCF) of 389, 670, 478, 580 = 1

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

Step 2: Then multiply all the prime factors GCF(389, 670, 478, 580) = 1.