## What is the GCD of 18 and 40?

2

Therefore, the greatest common factor of 18 and 40 is 2.

## What is the GCD of 18 and 60?

6

There are 4 common factors of 18 and 60, that are 1, 2, 3, and 6. Therefore, the greatest common factor of 18 and 60 is 6.

**What is the GCD of 18 and 33?**

3

Therefore, the greatest common factor of 18 and 33 is 3.

### What is the GCD of 18 and 24?

The greatest common factor is the greatest factor that divides both numbers. To find the greatest common factor, first list the prime factors of each number. 18 and 24 share one 2 and one 3 in common. We multiply them to get the GCF, so 2 * 3 = 6 is the GCF of 18 and 24.

### How do you find the GCD?

The steps to calculate the GCD of (a, b) using the LCM method is:

- Step 1: Find the product of a and b.
- Step 2: Find the least common multiple (LCM) of a and b.
- Step 3: Divide the values obtained in Step 1 and Step 2.
- Step 4: The obtained value after division is the greatest common divisor of (a, b).

**How do you find the GCD of 3 numbers?**

The GCD of three or more numbers equals the product of the prime factors common to all the numbers, but it can also be calculated by repeatedly taking the GCDs of pairs of numbers.

## What is the LCM of 18 and 60?

The Least Common Multiple (LCM) of 18 and 60 is 180.

## What is the GCF of 18 and 50?

As you can see when you list out the factors of each number, 2 is the greatest number that 18 and 50 divides into.

**What factors do 18 and 32 have in common?**

There are 2 common factors of 18 and 32, that are 1 and 2. Therefore, the greatest common factor of 18 and 32 is 2.

### What is the GCF of 36 and 12?

12

The GCF of 12 and 36 is 12. To calculate the greatest common factor (GCF) of 12 and 36, we need to factor each number (factors of 12 = 1, 2, 3, 4, 6, 12; factors of 36 = 1, 2, 3, 4, 6, 9, 12, 18, 36) and choose the greatest factor that exactly divides both 12 and 36, i.e., 12.

### How do you calculate GCD?

**Whats the LCM of 18 and 24?**

72

The LCM of 18 and 24 is 72. To find the LCM (least common multiple) of 18 and 24, we need to find the multiples of 18 and 24 (multiples of 18 = 18, 36, 54, 72; multiples of 24 = 24, 48, 72, 96) and choose the smallest multiple that is exactly divisible by 18 and 24, i.e., 72.

## What is GCD example?

The greatest common divisor (GCD) of two or more numbers is the greatest common factor number that divides them, exactly. It is also called the highest common factor (HCF). For example, the greatest common factor of 15 and 10 is 5, since both the numbers can be divided by 5.

## How do you find the GCD of 4 numbers?

If a and b are two numbers then the greatest common divisor of both the numbers is denoted by gcd(a, b). To find the gcd of numbers, we need to list all the factors of the numbers and find the largest common factor. Therefore, we can conclude that 4 is the highest common factor among all three numbers.

**What is the LCM of 18 60 and 75?**

Least Common Multiple of 18, 60, 75

Use the LCM of two or more numbers Calculator to find the Least Common Multiple of numbers 18, 60, 75 i.e. 900 smallest integer divisible by all numbers. Least common multiple (LCM) of 18, 60, 75 is 900.

### What is the LCM of 18 45 and 63?

Calculate the LCM

The least common multiple of 18, 45 and 63 is 630.

### What is the LCM of 18 and 50?

The Least Common Multiple (LCM) of 18 and 50 is 450.

**What is the LCM of 18 and 32?**

288

What is the LCM of 18 and 32? The LCM of 18 and 32 is 288.

## What are 18 and 32 both divisible by?

FAQs on GCF of 18 and 32

To calculate the GCF of 18 and 32, we need to factor each number (factors of 18 = 1, 2, 3, 6, 9, 18; factors of 32 = 1, 2, 4, 8, 16, 32) and choose the greatest factor that exactly divides both 18 and 32, i.e., 2.

## What is the LCM of 4 and 9?

36

Hence, the LCM of 4 and 9 is 36.

**What is the LCM of 15 and 40?**

120

The LCM of 15 and 40 is 120. To find the LCM (least common multiple) of 15 and 40, we need to find the multiples of 15 and 40 (multiples of 15 = 15, 30, 45, 60 . . . . 120; multiples of 40 = 40, 80, 120, 160) and choose the smallest multiple that is exactly divisible by 15 and 40, i.e., 120.

### What is the GCD of 2 and 4?

There are 2 common factors of 2 and 4, that are 1 and 2. Therefore, the greatest common factor of 2 and 4 is 2.

### What is the GCD of 4 and 4?

The biggest common factor number is the GCF number. So the greatest common factor 4 and 4 is 4.

**What is the LCM of 18 and 27?**

54

The LCM of 18 and 27 is 54. To find the least common multiple of 18 and 27, we need to find the multiples of 18 and 27 (multiples of 18 = 18, 36, 54, 72; multiples of 27 = 27, 54, 81, 108) and choose the smallest multiple that is exactly divisible by 18 and 27, i.e., 54.

## What is the LCM of 18 and 48?

144

The LCM of 18 and 48 is 144. To find the least common multiple (LCM) of 18 and 48, we need to find the multiples of 18 and 48 (multiples of 18 = 18, 36, 54, 72 . . . .