Greatest Common Factor of 45, 18, 69, 588

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

• Greatest Common Factor of 45, 18, 69, 588 by common division method
• Greatest Common Factor of 45, 18, 69, 588 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 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Factors of 18

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

1,2,3,6,9,18

Factors of 69

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

1,3,23,69

Factors of 588

List of positive integer factors of 588 that divides 588 without a remainder.

1,2,3,4,6,7,12,14,21,28,42,49,84,98,147,196,294,588

Greatest Common Factor

We found the factors 45,18,69,588 . The biggest common factor number is the GCF number.
So the greatest common factor 45,18,69,588 is 3.

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

• GCF of 25, 57, 88, 309
• GCF of 82, 39, 97, 268
• GCF of 51, 57, 25, 506
• GCF of 31, 90, 73, 324
• GCF of 62, 22, 10, 257

1. What is the GCF of 45, 18, 69, 588?

Answer: GCF of 45, 18, 69, 588 is 3.

2. How to Find the GCF of 45, 18, 69, 588

Answer: Greatest Common Factor(GCF) of 45, 18, 69, 588 = 3

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

Step 2: Then multiply all the prime factors GCF(45, 18, 69, 588) = 3.