Greatest Common Factor of 127, 617, 138

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

• Greatest Common Factor of 127, 617, 138 by common division method
• Greatest Common Factor of 127, 617, 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 127

List of positive integer factors of 127 that divides 127 without a remainder.

1,127

Factors of 617

List of positive integer factors of 617 that divides 617 without a remainder.

1,617

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 127,617,138 . The biggest common factor number is the GCF number.
So the greatest common factor 127,617,138 is 1.

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

• GCF of 987, 669, 945
• GCF of 937, 961, 187
• GCF of 353, 633, 429
• GCF of 533, 424, 387
• GCF of 868, 967, 465

1. What is the GCF of 127, 617, 138?

Answer: GCF of 127, 617, 138 is 1.

2. How to Find the GCF of 127, 617, 138

Answer: Greatest Common Factor(GCF) of 127, 617, 138 = 1

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

Step 2: Then multiply all the prime factors GCF(127, 617, 138) = 1.