Greatest Common Factor of 306, 918, 75

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

• Greatest Common Factor of 306, 918, 75 by common division method
• Greatest Common Factor of 306, 918, 75 with matching the biggest common factor

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

Factors of 306

List of positive integer factors of 306 that divides 306 without a remainder.

1,2,3,6,9,17,18,34,51,102,153,306

Factors of 918

List of positive integer factors of 918 that divides 918 without a remainder.

1,2,3,6,9,17,18,27,34,51,54,102,153,306,459,918

Factors of 75

List of positive integer factors of 75 that divides 75 without a remainder.

1,3,5,15,25,75

Greatest Common Factor

We found the factors 306,918,75 . The biggest common factor number is the GCF number.
So the greatest common factor 306,918,75 is 3.

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

• GCF of 178, 482, 51
• GCF of 495, 943, 71
• GCF of 476, 132, 63
• GCF of 307, 598, 55
• GCF of 415, 778, 31

1. What is the GCF of 306, 918, 75?

Answer: GCF of 306, 918, 75 is 3.

2. How to Find the GCF of 306, 918, 75

Answer: Greatest Common Factor(GCF) of 306, 918, 75 = 3

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

Step 2: Then multiply all the prime factors GCF(306, 918, 75) = 3.