Greatest Common Factor of 408, 744, 27

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

• Greatest Common Factor of 408, 744, 27 by common division method
• Greatest Common Factor of 408, 744, 27 with matching the biggest common factor

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∴ So the GCF of the given numbers is 3 = 3

Factors of 408

List of positive integer factors of 408 that divides 408 without a remainder.

1,2,3,4,6,8,12,17,24,34,51,68,102,136,204,408

Factors of 744

List of positive integer factors of 744 that divides 744 without a remainder.

1,2,3,4,6,8,12,24,31,62,93,124,186,248,372,744

Factors of 27

List of positive integer factors of 27 that divides 27 without a remainder.

1,3,9,27

Greatest Common Factor

We found the factors 408,744,27 . The biggest common factor number is the GCF number.
So the greatest common factor 408,744,27 is 3.

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

• GCF of 281, 801, 85
• GCF of 178, 759, 87
• GCF of 433, 531, 56
• GCF of 690, 840, 14
• GCF of 228, 527, 35

1. What is the GCF of 408, 744, 27?

Answer: GCF of 408, 744, 27 is 3.

2. How to Find the GCF of 408, 744, 27

Answer: Greatest Common Factor(GCF) of 408, 744, 27 = 3

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

Step 2: Then multiply all the prime factors GCF(408, 744, 27) = 3.