Greatest Common Factor of 39, 489, 138

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

• Greatest Common Factor of 39, 489, 138 by common division method
• Greatest Common Factor of 39, 489, 138 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

Factors of 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 489

List of positive integer factors of 489 that divides 489 without a remainder.

1,3,163,489

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 39,489,138 . The biggest common factor number is the GCF number.
So the greatest common factor 39,489,138 is 3.

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

• GCF of 91, 989, 940
• GCF of 47, 398, 226
• GCF of 22, 960, 512
• GCF of 17, 580, 925
• GCF of 24, 904, 727

1. What is the GCF of 39, 489, 138?

Answer: GCF of 39, 489, 138 is 3.

2. How to Find the GCF of 39, 489, 138

Answer: Greatest Common Factor(GCF) of 39, 489, 138 = 3

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

Step 2: Then multiply all the prime factors GCF(39, 489, 138) = 3.