Greatest Common Factor of 949, 556, 138

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

• Greatest Common Factor of 949, 556, 138 by common division method
• Greatest Common Factor of 949, 556, 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 949

List of positive integer factors of 949 that divides 949 without a remainder.

1,13,73,949

Factors of 556

List of positive integer factors of 556 that divides 556 without a remainder.

1,2,4,139,278,556

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 949,556,138 . The biggest common factor number is the GCF number.
So the greatest common factor 949,556,138 is 1.

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

• GCF of 241, 231, 713
• GCF of 164, 397, 614
• GCF of 998, 342, 852
• GCF of 331, 244, 273
• GCF of 262, 241, 430

1. What is the GCF of 949, 556, 138?

Answer: GCF of 949, 556, 138 is 1.

2. How to Find the GCF of 949, 556, 138

Answer: Greatest Common Factor(GCF) of 949, 556, 138 = 1

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

Step 2: Then multiply all the prime factors GCF(949, 556, 138) = 1.