Greatest Common Factor of 208, 228, 139

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

• Greatest Common Factor of 208, 228, 139 by common division method
• Greatest Common Factor of 208, 228, 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 208

List of positive integer factors of 208 that divides 208 without a remainder.

1,2,4,8,13,16,26,52,104,208

Factors of 228

List of positive integer factors of 228 that divides 228 without a remainder.

1,2,3,4,6,12,19,38,57,76,114,228

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 208,228,139 . The biggest common factor number is the GCF number.
So the greatest common factor 208,228,139 is 1.

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

• GCF of 407, 534, 615
• GCF of 505, 225, 406
• GCF of 298, 678, 702
• GCF of 497, 269, 599
• GCF of 993, 617, 701

1. What is the GCF of 208, 228, 139?

Answer: GCF of 208, 228, 139 is 1.

2. How to Find the GCF of 208, 228, 139

Answer: Greatest Common Factor(GCF) of 208, 228, 139 = 1

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

Step 2: Then multiply all the prime factors GCF(208, 228, 139) = 1.