Greatest Common Factor of 678, 336, 90

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

• Greatest Common Factor of 678, 336, 90 by common division method
• Greatest Common Factor of 678, 336, 90 with matching the biggest common factor

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∴ So the GCF of the given numbers is 2 x 3 = 6

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 336

List of positive integer factors of 336 that divides 336 without a remainder.

1,2,3,4,6,7,8,12,14,16,21,24,28,42,48,56,84,112,168,336

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 678,336,90 . The biggest common factor number is the GCF number.
So the greatest common factor 678,336,90 is 6.

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

• GCF of 623, 807, 44
• GCF of 115, 259, 40
• GCF of 482, 195, 22
• GCF of 163, 620, 65
• GCF of 487, 958, 72

1. What is the GCF of 678, 336, 90?

Answer: GCF of 678, 336, 90 is 6.

2. How to Find the GCF of 678, 336, 90

Answer: Greatest Common Factor(GCF) of 678, 336, 90 = 6

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

Step 2: Then multiply all the prime factors GCF(678, 336, 90) = 6.