Greatest Common Factor of 489, 134, 203

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

• Greatest Common Factor of 489, 134, 203 by common division method
• Greatest Common Factor of 489, 134, 203 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 489

List of positive integer factors of 489 that divides 489 without a remainder.

1,3,163,489

Factors of 134

List of positive integer factors of 134 that divides 134 without a remainder.

1,2,67,134

Factors of 203

List of positive integer factors of 203 that divides 203 without a remainder.

1,7,29,203

Greatest Common Factor

We found the factors 489,134,203 . The biggest common factor number is the GCF number.
So the greatest common factor 489,134,203 is 1.

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

• GCF of 484, 265, 346
• GCF of 388, 546, 403
• GCF of 990, 460, 358
• GCF of 598, 134, 421
• GCF of 803, 315, 935

1. What is the GCF of 489, 134, 203?

Answer: GCF of 489, 134, 203 is 1.

2. How to Find the GCF of 489, 134, 203

Answer: Greatest Common Factor(GCF) of 489, 134, 203 = 1

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

Step 2: Then multiply all the prime factors GCF(489, 134, 203) = 1.