Greatest Common Factor of 138, 783, 814

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

• Greatest Common Factor of 138, 783, 814 by common division method
• Greatest Common Factor of 138, 783, 814 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 138

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

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

Factors of 783

List of positive integer factors of 783 that divides 783 without a remainder.

1,3,9,27,29,87,261,783

Factors of 814

List of positive integer factors of 814 that divides 814 without a remainder.

1,2,11,22,37,74,407,814

Greatest Common Factor

We found the factors 138,783,814 . The biggest common factor number is the GCF number.
So the greatest common factor 138,783,814 is 1.

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

• GCF of 699, 594, 782
• GCF of 530, 442, 672
• GCF of 293, 100, 991
• GCF of 385, 873, 931
• GCF of 222, 331, 725

1. What is the GCF of 138, 783, 814?

Answer: GCF of 138, 783, 814 is 1.

2. How to Find the GCF of 138, 783, 814

Answer: Greatest Common Factor(GCF) of 138, 783, 814 = 1

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

Step 2: Then multiply all the prime factors GCF(138, 783, 814) = 1.