Greatest Common Factor of 70, 78, 396

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

• Greatest Common Factor of 70, 78, 396 by common division method
• Greatest Common Factor of 70, 78, 396 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 70

List of positive integer factors of 70 that divides 70 without a remainder.

1,2,5,7,10,14,35,70

Factors of 78

List of positive integer factors of 78 that divides 78 without a remainder.

1,2,3,6,13,26,39,78

Factors of 396

List of positive integer factors of 396 that divides 396 without a remainder.

1,2,3,4,6,9,11,12,18,22,33,36,44,66,99,132,198,396

Greatest Common Factor

We found the factors 70,78,396 . The biggest common factor number is the GCF number.
So the greatest common factor 70,78,396 is 2.

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

• GCF of 52, 17, 306
• GCF of 95, 16, 578
• GCF of 18, 83, 393
• GCF of 19, 87, 609
• GCF of 44, 19, 547

1. What is the GCF of 70, 78, 396?

Answer: GCF of 70, 78, 396 is 2.

2. How to Find the GCF of 70, 78, 396

Answer: Greatest Common Factor(GCF) of 70, 78, 396 = 2

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

Step 2: Then multiply all the prime factors GCF(70, 78, 396) = 2.