Greatest Common Factor of 42, 506, 553

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

• Greatest Common Factor of 42, 506, 553 by common division method
• Greatest Common Factor of 42, 506, 553 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 506

List of positive integer factors of 506 that divides 506 without a remainder.

1,2,11,22,23,46,253,506

Factors of 553

List of positive integer factors of 553 that divides 553 without a remainder.

1,7,79,553

Greatest Common Factor

We found the factors 42,506,553 . The biggest common factor number is the GCF number.
So the greatest common factor 42,506,553 is 1.

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

• GCF of 43, 747, 683
• GCF of 63, 681, 128
• GCF of 96, 428, 799
• GCF of 30, 250, 803
• GCF of 90, 382, 493

1. What is the GCF of 42, 506, 553?

Answer: GCF of 42, 506, 553 is 1.

2. How to Find the GCF of 42, 506, 553

Answer: Greatest Common Factor(GCF) of 42, 506, 553 = 1

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

Step 2: Then multiply all the prime factors GCF(42, 506, 553) = 1.