Greatest Common Factor of 139, 188, 442

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

• Greatest Common Factor of 139, 188, 442 by common division method
• Greatest Common Factor of 139, 188, 442 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 139

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

1,139

Factors of 188

List of positive integer factors of 188 that divides 188 without a remainder.

1,2,4,47,94,188

Factors of 442

List of positive integer factors of 442 that divides 442 without a remainder.

1,2,13,17,26,34,221,442

Greatest Common Factor

We found the factors 139,188,442 . The biggest common factor number is the GCF number.
So the greatest common factor 139,188,442 is 1.

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

• GCF of 901, 506, 440
• GCF of 779, 164, 608
• GCF of 851, 815, 968
• GCF of 961, 452, 372
• GCF of 547, 223, 354

1. What is the GCF of 139, 188, 442?

Answer: GCF of 139, 188, 442 is 1.

2. How to Find the GCF of 139, 188, 442

Answer: Greatest Common Factor(GCF) of 139, 188, 442 = 1

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

Step 2: Then multiply all the prime factors GCF(139, 188, 442) = 1.