Greatest Common Factor of 51, 57, 306

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

• Greatest Common Factor of 51, 57, 306 by common division method
• Greatest Common Factor of 51, 57, 306 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

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

Factors of 51

List of positive integer factors of 51 that divides 51 without a remainder.

1,3,17,51

Factors of 57

List of positive integer factors of 57 that divides 57 without a remainder.

1,3,19,57

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

Greatest Common Factor

We found the factors 51,57,306 . The biggest common factor number is the GCF number.
So the greatest common factor 51,57,306 is 3.

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

• GCF of 99, 41, 307
• GCF of 65, 47, 145
• GCF of 31, 85, 641
• GCF of 19, 40, 809
• GCF of 88, 30, 755

1. What is the GCF of 51, 57, 306?

Answer: GCF of 51, 57, 306 is 3.

2. How to Find the GCF of 51, 57, 306

Answer: Greatest Common Factor(GCF) of 51, 57, 306 = 3

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

Step 2: Then multiply all the prime factors GCF(51, 57, 306) = 3.