Greatest Common Factor of 777, 399, 171

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

• Greatest Common Factor of 777, 399, 171 by common division method
• Greatest Common Factor of 777, 399, 171 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 777

List of positive integer factors of 777 that divides 777 without a remainder.

1,3,7,21,37,111,259,777

Factors of 399

List of positive integer factors of 399 that divides 399 without a remainder.

1,3,7,19,21,57,133,399

Factors of 171

List of positive integer factors of 171 that divides 171 without a remainder.

1,3,9,19,57,171

Greatest Common Factor

We found the factors 777,399,171 . The biggest common factor number is the GCF number.
So the greatest common factor 777,399,171 is 3.

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

• GCF of 559, 586, 342
• GCF of 613, 467, 784
• GCF of 418, 514, 897
• GCF of 333, 550, 563
• GCF of 180, 498, 758

1. What is the GCF of 777, 399, 171?

Answer: GCF of 777, 399, 171 is 3.

2. How to Find the GCF of 777, 399, 171

Answer: Greatest Common Factor(GCF) of 777, 399, 171 = 3

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

Step 2: Then multiply all the prime factors GCF(777, 399, 171) = 3.