Greatest Common Factor of 418, 728, 138

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

• Greatest Common Factor of 418, 728, 138 by common division method
• Greatest Common Factor of 418, 728, 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 2 = 2

Factors of 418

List of positive integer factors of 418 that divides 418 without a remainder.

1,2,11,19,22,38,209,418

Factors of 728

List of positive integer factors of 728 that divides 728 without a remainder.

1,2,4,7,8,13,14,26,28,52,56,91,104,182,364,728

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 418,728,138 . The biggest common factor number is the GCF number.
So the greatest common factor 418,728,138 is 2.

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

• GCF of 151, 715, 293
• GCF of 592, 653, 811
• GCF of 480, 235, 159
• GCF of 283, 214, 595
• GCF of 245, 840, 728

1. What is the GCF of 418, 728, 138?

Answer: GCF of 418, 728, 138 is 2.

2. How to Find the GCF of 418, 728, 138

Answer: Greatest Common Factor(GCF) of 418, 728, 138 = 2

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

Step 2: Then multiply all the prime factors GCF(418, 728, 138) = 2.