Greatest Common Factor of 531, 144, 249

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

• Greatest Common Factor of 531, 144, 249 by common division method
• Greatest Common Factor of 531, 144, 249 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 531

List of positive integer factors of 531 that divides 531 without a remainder.

1,3,9,59,177,531

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 249

List of positive integer factors of 249 that divides 249 without a remainder.

1,3,83,249

Greatest Common Factor

We found the factors 531,144,249 . The biggest common factor number is the GCF number.
So the greatest common factor 531,144,249 is 3.

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

• GCF of 449, 461, 447
• GCF of 660, 581, 846
• GCF of 279, 339, 948
• GCF of 707, 834, 515
• GCF of 490, 887, 374

1. What is the GCF of 531, 144, 249?

Answer: GCF of 531, 144, 249 is 3.

2. How to Find the GCF of 531, 144, 249

Answer: Greatest Common Factor(GCF) of 531, 144, 249 = 3

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

Step 2: Then multiply all the prime factors GCF(531, 144, 249) = 3.