Greatest Common Factor of 15, 138, 764

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

• Greatest Common Factor of 15, 138, 764 by common division method
• Greatest Common Factor of 15, 138, 764 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 15

List of positive integer factors of 15 that divides 15 without a remainder.

1,3,5,15

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 764

List of positive integer factors of 764 that divides 764 without a remainder.

1,2,4,191,382,764

Greatest Common Factor

We found the factors 15,138,764 . The biggest common factor number is the GCF number.
So the greatest common factor 15,138,764 is 1.

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

• GCF of 54, 193, 548
• GCF of 89, 956, 495
• GCF of 27, 196, 721
• GCF of 68, 909, 861
• GCF of 48, 348, 456

1. What is the GCF of 15, 138, 764?

Answer: GCF of 15, 138, 764 is 1.

2. How to Find the GCF of 15, 138, 764

Answer: Greatest Common Factor(GCF) of 15, 138, 764 = 1

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

Step 2: Then multiply all the prime factors GCF(15, 138, 764) = 1.