Greatest Common Factor of 678, 254, 90

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

• Greatest Common Factor of 678, 254, 90 by common division method
• Greatest Common Factor of 678, 254, 90 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 678

List of positive integer factors of 678 that divides 678 without a remainder.

1,2,3,6,113,226,339,678

Factors of 254

List of positive integer factors of 254 that divides 254 without a remainder.

1,2,127,254

Factors of 90

List of positive integer factors of 90 that divides 90 without a remainder.

1,2,3,5,6,9,10,15,18,30,45,90

Greatest Common Factor

We found the factors 678,254,90 . The biggest common factor number is the GCF number.
So the greatest common factor 678,254,90 is 2.

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

• GCF of 219, 481, 27
• GCF of 734, 142, 24
• GCF of 624, 304, 46
• GCF of 820, 203, 60
• GCF of 406, 426, 52

1. What is the GCF of 678, 254, 90?

Answer: GCF of 678, 254, 90 is 2.

2. How to Find the GCF of 678, 254, 90

Answer: Greatest Common Factor(GCF) of 678, 254, 90 = 2

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

Step 2: Then multiply all the prime factors GCF(678, 254, 90) = 2.