Greatest Common Factor of 206, 465, 139

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

• Greatest Common Factor of 206, 465, 139 by common division method
• Greatest Common Factor of 206, 465, 139 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 206

List of positive integer factors of 206 that divides 206 without a remainder.

1,2,103,206

Factors of 465

List of positive integer factors of 465 that divides 465 without a remainder.

1,3,5,15,31,93,155,465

Factors of 139

List of positive integer factors of 139 that divides 139 without a remainder.

1,139

Greatest Common Factor

We found the factors 206,465,139 . The biggest common factor number is the GCF number.
So the greatest common factor 206,465,139 is 1.

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

• GCF of 447, 535, 489
• GCF of 731, 669, 439
• GCF of 519, 267, 873
• GCF of 802, 101, 265
• GCF of 411, 954, 277

1. What is the GCF of 206, 465, 139?

Answer: GCF of 206, 465, 139 is 1.

2. How to Find the GCF of 206, 465, 139

Answer: Greatest Common Factor(GCF) of 206, 465, 139 = 1

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

Step 2: Then multiply all the prime factors GCF(206, 465, 139) = 1.