Greatest Common Factor of 268, 509, 42

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

• Greatest Common Factor of 268, 509, 42 by common division method
• Greatest Common Factor of 268, 509, 42 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 268

List of positive integer factors of 268 that divides 268 without a remainder.

1,2,4,67,134,268

Factors of 509

List of positive integer factors of 509 that divides 509 without a remainder.

1,509

Factors of 42

List of positive integer factors of 42 that divides 42 without a remainder.

1,2,3,6,7,14,21,42

Greatest Common Factor

We found the factors 268,509,42 . The biggest common factor number is the GCF number.
So the greatest common factor 268,509,42 is 1.

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

• GCF of 106, 840, 72
• GCF of 677, 352, 12
• GCF of 779, 386, 65
• GCF of 709, 324, 66
• GCF of 413, 621, 97

1. What is the GCF of 268, 509, 42?

Answer: GCF of 268, 509, 42 is 1.

2. How to Find the GCF of 268, 509, 42

Answer: Greatest Common Factor(GCF) of 268, 509, 42 = 1

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

Step 2: Then multiply all the prime factors GCF(268, 509, 42) = 1.