Greatest Common Factor of 390, 866, 478

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

• Greatest Common Factor of 390, 866, 478 by common division method
• Greatest Common Factor of 390, 866, 478 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 2 = 2

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

Factors of 866

List of positive integer factors of 866 that divides 866 without a remainder.

1,2,433,866

Factors of 478

List of positive integer factors of 478 that divides 478 without a remainder.

1,2,239,478

Greatest Common Factor

We found the factors 390,866,478 . The biggest common factor number is the GCF number.
So the greatest common factor 390,866,478 is 2.

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

• GCF of 370, 484, 687
• GCF of 141, 447, 181
• GCF of 158, 813, 534
• GCF of 317, 967, 635
• GCF of 783, 939, 968

1. What is the GCF of 390, 866, 478?

Answer: GCF of 390, 866, 478 is 2.

2. How to Find the GCF of 390, 866, 478

Answer: Greatest Common Factor(GCF) of 390, 866, 478 = 2

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

Step 2: Then multiply all the prime factors GCF(390, 866, 478) = 2.