Greatest Common Factor of 42, 62, 540

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

• Greatest Common Factor of 42, 62, 540 by common division method
• Greatest Common Factor of 42, 62, 540 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 42

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

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

Factors of 62

List of positive integer factors of 62 that divides 62 without a remainder.

1,2,31,62

Factors of 540

List of positive integer factors of 540 that divides 540 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,27,30,36,45,54,60,90,108,135,180,270,540

Greatest Common Factor

We found the factors 42,62,540 . The biggest common factor number is the GCF number.
So the greatest common factor 42,62,540 is 2.

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

• GCF of 55, 68, 261
• GCF of 30, 41, 730
• GCF of 69, 24, 565
• GCF of 21, 60, 232
• GCF of 86, 17, 813

1. What is the GCF of 42, 62, 540?

Answer: GCF of 42, 62, 540 is 2.

2. How to Find the GCF of 42, 62, 540

Answer: Greatest Common Factor(GCF) of 42, 62, 540 = 2

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

Step 2: Then multiply all the prime factors GCF(42, 62, 540) = 2.