Greatest Common Factor of 190, 349, 138

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

• Greatest Common Factor of 190, 349, 138 by common division method
• Greatest Common Factor of 190, 349, 138 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 190

List of positive integer factors of 190 that divides 190 without a remainder.

1,2,5,10,19,38,95,190

Factors of 349

List of positive integer factors of 349 that divides 349 without a remainder.

1,349

Factors of 138

List of positive integer factors of 138 that divides 138 without a remainder.

1,2,3,6,23,46,69,138

Greatest Common Factor

We found the factors 190,349,138 . The biggest common factor number is the GCF number.
So the greatest common factor 190,349,138 is 1.

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

• GCF of 258, 178, 856
• GCF of 448, 313, 815
• GCF of 251, 592, 462
• GCF of 429, 292, 152
• GCF of 988, 660, 169

1. What is the GCF of 190, 349, 138?

Answer: GCF of 190, 349, 138 is 1.

2. How to Find the GCF of 190, 349, 138

Answer: Greatest Common Factor(GCF) of 190, 349, 138 = 1

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

Step 2: Then multiply all the prime factors GCF(190, 349, 138) = 1.