Greatest Common Factor of 298, 856, 389

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

• Greatest Common Factor of 298, 856, 389 by common division method
• Greatest Common Factor of 298, 856, 389 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 298

List of positive integer factors of 298 that divides 298 without a remainder.

1,2,149,298

Factors of 856

List of positive integer factors of 856 that divides 856 without a remainder.

1,2,4,8,107,214,428,856

Factors of 389

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

1,389

Greatest Common Factor

We found the factors 298,856,389 . The biggest common factor number is the GCF number.
So the greatest common factor 298,856,389 is 1.

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

• GCF of 640, 774, 513
• GCF of 586, 384, 199
• GCF of 978, 202, 715
• GCF of 972, 690, 702
• GCF of 291, 338, 587

1. What is the GCF of 298, 856, 389?

Answer: GCF of 298, 856, 389 is 1.

2. How to Find the GCF of 298, 856, 389

Answer: Greatest Common Factor(GCF) of 298, 856, 389 = 1

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

Step 2: Then multiply all the prime factors GCF(298, 856, 389) = 1.