Greatest Common Factor of 19, 139, 424

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

• Greatest Common Factor of 19, 139, 424 by common division method
• Greatest Common Factor of 19, 139, 424 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 19

List of positive integer factors of 19 that divides 19 without a remainder.

1,19

Factors of 139

List of positive integer factors of 139 that divides 139 without a remainder.

1,139

Factors of 424

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

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

Greatest Common Factor

We found the factors 19,139,424 . The biggest common factor number is the GCF number.
So the greatest common factor 19,139,424 is 1.

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

• GCF of 71, 449, 150
• GCF of 43, 497, 102
• GCF of 81, 296, 648
• GCF of 11, 319, 291
• GCF of 25, 511, 295

1. What is the GCF of 19, 139, 424?

Answer: GCF of 19, 139, 424 is 1.

2. How to Find the GCF of 19, 139, 424

Answer: Greatest Common Factor(GCF) of 19, 139, 424 = 1

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

Step 2: Then multiply all the prime factors GCF(19, 139, 424) = 1.