Greatest Common Factor of 711, 399, 390

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

• Greatest Common Factor of 711, 399, 390 by common division method
• Greatest Common Factor of 711, 399, 390 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 711

List of positive integer factors of 711 that divides 711 without a remainder.

1,3,9,79,237,711

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 390

List of positive integer factors of 390 that divides 390 without a remainder.

1,2,3,5,6,10,13,15,26,30,39,65,78,130,195,390

Greatest Common Factor

We found the factors 711,399,390 . The biggest common factor number is the GCF number.
So the greatest common factor 711,399,390 is 3.

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

• GCF of 190, 550, 707
• GCF of 145, 223, 998
• GCF of 493, 437, 345
• GCF of 968, 701, 252
• GCF of 913, 431, 367

1. What is the GCF of 711, 399, 390?

Answer: GCF of 711, 399, 390 is 3.

2. How to Find the GCF of 711, 399, 390

Answer: Greatest Common Factor(GCF) of 711, 399, 390 = 3

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

Step 2: Then multiply all the prime factors GCF(711, 399, 390) = 3.