Greatest Common Factor of 42, 424, 259

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

• Greatest Common Factor of 42, 424, 259 by common division method
• Greatest Common Factor of 42, 424, 259 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 42

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

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

Factors of 424

List of positive integer factors of 424 that divides 424 without a remainder.

1,2,4,8,53,106,212,424

Factors of 259

List of positive integer factors of 259 that divides 259 without a remainder.

1,7,37,259

Greatest Common Factor

We found the factors 42,424,259 . The biggest common factor number is the GCF number.
So the greatest common factor 42,424,259 is 1.

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

• GCF of 39, 385, 349
• GCF of 60, 987, 638
• GCF of 75, 354, 649
• GCF of 34, 233, 546
• GCF of 14, 743, 145

1. What is the GCF of 42, 424, 259?

Answer: GCF of 42, 424, 259 is 1.

2. How to Find the GCF of 42, 424, 259

Answer: Greatest Common Factor(GCF) of 42, 424, 259 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 424, 259) = 1.