Greatest Common Factor of 78, 970, 180

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

• Greatest Common Factor of 78, 970, 180 by common division method
• Greatest Common Factor of 78, 970, 180 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 78

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

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

Factors of 970

List of positive integer factors of 970 that divides 970 without a remainder.

1,2,5,10,97,194,485,970

Factors of 180

List of positive integer factors of 180 that divides 180 without a remainder.

1,2,3,4,5,6,9,10,12,15,18,20,30,36,45,60,90,180

Greatest Common Factor

We found the factors 78,970,180 . The biggest common factor number is the GCF number.
So the greatest common factor 78,970,180 is 2.

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

• GCF of 64, 420, 821
• GCF of 12, 603, 194
• GCF of 76, 713, 658
• GCF of 18, 435, 261
• GCF of 15, 903, 387

1. What is the GCF of 78, 970, 180?

Answer: GCF of 78, 970, 180 is 2.

2. How to Find the GCF of 78, 970, 180

Answer: Greatest Common Factor(GCF) of 78, 970, 180 = 2

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

Step 2: Then multiply all the prime factors GCF(78, 970, 180) = 2.