Greatest Common Factor of 168, 159, 561, 303

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

• Greatest Common Factor of 168, 159, 561, 303 by common division method
• Greatest Common Factor of 168, 159, 561, 303 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 168

List of positive integer factors of 168 that divides 168 without a remainder.

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

Factors of 159

List of positive integer factors of 159 that divides 159 without a remainder.

1,3,53,159

Factors of 561

List of positive integer factors of 561 that divides 561 without a remainder.

1,3,11,17,33,51,187,561

Factors of 303

List of positive integer factors of 303 that divides 303 without a remainder.

1,3,101,303

Greatest Common Factor

We found the factors 168,159,561,303 . The biggest common factor number is the GCF number.
So the greatest common factor 168,159,561,303 is 3.

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

• GCF of 312, 439, 650, 251
• GCF of 813, 320, 783, 716
• GCF of 913, 807, 818, 450
• GCF of 893, 800, 751, 364
• GCF of 116, 272, 391, 695

1. What is the GCF of 168, 159, 561, 303?

Answer: GCF of 168, 159, 561, 303 is 3.

2. How to Find the GCF of 168, 159, 561, 303

Answer: Greatest Common Factor(GCF) of 168, 159, 561, 303 = 3

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

Step 2: Then multiply all the prime factors GCF(168, 159, 561, 303) = 3.