Greatest Common Factor of 42, 24, 240

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

• Greatest Common Factor of 42, 24, 240 by common division method
• Greatest Common Factor of 42, 24, 240 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 x 3 = 6

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 24

List of positive integer factors of 24 that divides 24 without a remainder.

1,2,3,4,6,8,12,24

Factors of 240

List of positive integer factors of 240 that divides 240 without a remainder.

1,2,3,4,5,6,8,10,12,15,16,20,24,30,40,48,60,80,120,240

Greatest Common Factor

We found the factors 42,24,240 . The biggest common factor number is the GCF number.
So the greatest common factor 42,24,240 is 6.

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

• GCF of 95, 46, 772
• GCF of 44, 50, 375
• GCF of 77, 21, 783
• GCF of 85, 73, 964
• GCF of 77, 34, 577

1. What is the GCF of 42, 24, 240?

Answer: GCF of 42, 24, 240 is 6.

2. How to Find the GCF of 42, 24, 240

Answer: Greatest Common Factor(GCF) of 42, 24, 240 = 6

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

Step 2: Then multiply all the prime factors GCF(42, 24, 240) = 6.