Greatest Common Factor of 816, 489, 144

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

• Greatest Common Factor of 816, 489, 144 by common division method
• Greatest Common Factor of 816, 489, 144 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 816

List of positive integer factors of 816 that divides 816 without a remainder.

1,2,3,4,6,8,12,16,17,24,34,48,51,68,102,136,204,272,408,816

Factors of 489

List of positive integer factors of 489 that divides 489 without a remainder.

1,3,163,489

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

Greatest Common Factor

We found the factors 816,489,144 . The biggest common factor number is the GCF number.
So the greatest common factor 816,489,144 is 3.

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

• GCF of 749, 354, 944
• GCF of 206, 578, 866
• GCF of 407, 428, 809
• GCF of 625, 488, 538
• GCF of 239, 202, 974

1. What is the GCF of 816, 489, 144?

Answer: GCF of 816, 489, 144 is 3.

2. How to Find the GCF of 816, 489, 144

Answer: Greatest Common Factor(GCF) of 816, 489, 144 = 3

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

Step 2: Then multiply all the prime factors GCF(816, 489, 144) = 3.