Greatest Common Factor of 322, 144, 42

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

• Greatest Common Factor of 322, 144, 42 by common division method
• Greatest Common Factor of 322, 144, 42 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 322

List of positive integer factors of 322 that divides 322 without a remainder.

1,2,7,14,23,46,161,322

Factors of 144

List of positive integer factors of 144 that divides 144 without a remainder.

1,2,3,4,6,8,9,12,16,18,24,36,48,72,144

Factors of 42

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

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

Greatest Common Factor

We found the factors 322,144,42 . The biggest common factor number is the GCF number.
So the greatest common factor 322,144,42 is 2.

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

• GCF of 990, 860, 30
• GCF of 706, 248, 62
• GCF of 592, 355, 74
• GCF of 975, 557, 21
• GCF of 658, 365, 98

1. What is the GCF of 322, 144, 42?

Answer: GCF of 322, 144, 42 is 2.

2. How to Find the GCF of 322, 144, 42

Answer: Greatest Common Factor(GCF) of 322, 144, 42 = 2

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

Step 2: Then multiply all the prime factors GCF(322, 144, 42) = 2.