Greatest Common Factor of 978, 380, 80

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

• Greatest Common Factor of 978, 380, 80 by common division method
• Greatest Common Factor of 978, 380, 80 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 978

List of positive integer factors of 978 that divides 978 without a remainder.

1,2,3,6,163,326,489,978

Factors of 380

List of positive integer factors of 380 that divides 380 without a remainder.

1,2,4,5,10,19,20,38,76,95,190,380

Factors of 80

List of positive integer factors of 80 that divides 80 without a remainder.

1,2,4,5,8,10,16,20,40,80

Greatest Common Factor

We found the factors 978,380,80 . The biggest common factor number is the GCF number.
So the greatest common factor 978,380,80 is 2.

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

• GCF of 430, 425, 49
• GCF of 478, 411, 15
• GCF of 374, 303, 69
• GCF of 927, 382, 13
• GCF of 391, 303, 67

1. What is the GCF of 978, 380, 80?

Answer: GCF of 978, 380, 80 is 2.

2. How to Find the GCF of 978, 380, 80

Answer: Greatest Common Factor(GCF) of 978, 380, 80 = 2

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

Step 2: Then multiply all the prime factors GCF(978, 380, 80) = 2.