Greatest Common Factor of 69, 18, 357

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

• Greatest Common Factor of 69, 18, 357 by common division method
• Greatest Common Factor of 69, 18, 357 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 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

Factors of 18

List of positive integer factors of 18 that divides 18 without a remainder.

1,2,3,6,9,18

Factors of 357

List of positive integer factors of 357 that divides 357 without a remainder.

1,3,7,17,21,51,119,357

Greatest Common Factor

We found the factors 69,18,357 . The biggest common factor number is the GCF number.
So the greatest common factor 69,18,357 is 3.

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

• GCF of 87, 87, 905
• GCF of 39, 57, 816
• GCF of 10, 50, 784
• GCF of 90, 16, 916
• GCF of 26, 69, 282

1. What is the GCF of 69, 18, 357?

Answer: GCF of 69, 18, 357 is 3.

2. How to Find the GCF of 69, 18, 357

Answer: Greatest Common Factor(GCF) of 69, 18, 357 = 3

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

Step 2: Then multiply all the prime factors GCF(69, 18, 357) = 3.