Greatest Common Factor of 42, 69, 336

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

• Greatest Common Factor of 42, 69, 336 by common division method
• Greatest Common Factor of 42, 69, 336 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

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 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

Factors of 336

List of positive integer factors of 336 that divides 336 without a remainder.

1,2,3,4,6,7,8,12,14,16,21,24,28,42,48,56,84,112,168,336

Greatest Common Factor

We found the factors 42,69,336 . The biggest common factor number is the GCF number.
So the greatest common factor 42,69,336 is 3.

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

• GCF of 81, 88, 829
• GCF of 14, 95, 197
• GCF of 29, 57, 480
• GCF of 92, 30, 283
• GCF of 44, 90, 528

1. What is the GCF of 42, 69, 336?

Answer: GCF of 42, 69, 336 is 3.

2. How to Find the GCF of 42, 69, 336

Answer: Greatest Common Factor(GCF) of 42, 69, 336 = 3

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

Step 2: Then multiply all the prime factors GCF(42, 69, 336) = 3.