4545.

## What is the HCF and LCM of 9 and 15?

HCF of 9 and 15 Examples

Therefore, the **LCM is 45**.

## What are the multiples of 9 and 15?

Hence, the common multiples of 9 and 15 are **45, 90, 135**…. Note: The other way of solving the above problem is to write the multiples of 9 and 15 separately and then find the common multiples among 5 and 19. The multiples of 9 are as follows: 9,18,27,36,45,54,63,72,81,90,99,108,117,126,135..

## What is the LCM of 9 15 and 15?

LCM of 9 and 15 is the smallest number among all common multiples of 9 and 15. The first few multiples of 9 and 15 are (9, 18, 27, 36, 45, . . . ) and (15, 30, 45, 60, 75, 90, . . . ) respectively.

LCM of 9 and 15.

1. | LCM of 9 and 15 |
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2. | List of Methods |

3. | Solved Examples |

4. | FAQs |

## What is the LCM of 9 15 and 18?

90

The LCM of 9,15,18 9 , 15 , 18 is **2⋅3⋅3⋅5=90** 2 ⋅ 3 ⋅ 3 ⋅ 5 = 90 .

## What are the common factor of 9 15 and 18?

The biggest common factor number is the GCF number. So the greatest common factor 9 and 18 is **9**…

## Whats the LCM of 15 and 25?

75

Answer: LCM of 15 and 25 is **75**.

## What is the GCF of 9 15 and 18?

As you can see when you list out the factors of each number, **3** is the greatest number that 9, 15, and 18 divides into.

## What are common factors of 9 and 15?

The factors of 9 and 15 are **1, 3, 9 and 1, 3, 5, 15** respectively. There are 3 commonly used methods to find the GCF of 9 and 15 – prime factorization, Euclidean algorithm, and long division.

## How do u find the LCM?

**How to Find LCM by Listing Multiples**

- List the multiples of each number until at least one of the multiples appears on all lists.
- Find the smallest number that is on all of the lists.
- This number is the LCM.

## How do you find the LCM and GCF?

For example, the LCM of 5 and 6 can be found by simply listing the multiples of 5 and 6, and then identifying the lowest multiple shared by both numbers. 30 is the LCM. Similarly, the GCF can be found by **listing the factors of each number, and then identifying the greatest factor that is shared**.

## What does LCM mean in math?

least common multiple

Definition of **least common multiple**

1 : the smallest common multiple of two or more numbers.

## What does GCF and LCM mean?

What Is GCF And LCM. **The Greatest Common Factor (also known as GCF) is the largest number that divides evenly into each number in a given set of numbers.** The Least Common Multiple (also known as LCM) is the smallest positive multiple that is common to two or more numbers.