Greatest Common Factor of 639, 303, 168

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

• Greatest Common Factor of 639, 303, 168 by common division method
• Greatest Common Factor of 639, 303, 168 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 639

List of positive integer factors of 639 that divides 639 without a remainder.

1,3,9,71,213,639

Factors of 303

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

1,3,101,303

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

Greatest Common Factor

We found the factors 639,303,168 . The biggest common factor number is the GCF number.
So the greatest common factor 639,303,168 is 3.

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

• GCF of 731, 110, 631
• GCF of 602, 597, 488
• GCF of 734, 665, 207
• GCF of 148, 682, 691
• GCF of 315, 794, 313

1. What is the GCF of 639, 303, 168?

Answer: GCF of 639, 303, 168 is 3.

2. How to Find the GCF of 639, 303, 168

Answer: Greatest Common Factor(GCF) of 639, 303, 168 = 3

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

Step 2: Then multiply all the prime factors GCF(639, 303, 168) = 3.