Greatest Common Factor of 149, 779, 138

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

• Greatest Common Factor of 149, 779, 138 by common division method
• Greatest Common Factor of 149, 779, 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 149

List of positive integer factors of 149 that divides 149 without a remainder.

1,149

Factors of 779

List of positive integer factors of 779 that divides 779 without a remainder.

1,19,41,779

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 149,779,138 . The biggest common factor number is the GCF number.
So the greatest common factor 149,779,138 is 1.

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

• GCF of 933, 679, 488
• GCF of 790, 326, 588
• GCF of 232, 131, 412
• GCF of 306, 112, 641
• GCF of 350, 953, 189

1. What is the GCF of 149, 779, 138?

Answer: GCF of 149, 779, 138 is 1.

2. How to Find the GCF of 149, 779, 138

Answer: Greatest Common Factor(GCF) of 149, 779, 138 = 1

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

Step 2: Then multiply all the prime factors GCF(149, 779, 138) = 1.