Table of Contents

- 1 What are 2 multiples 4 and 7 have in common?
- 2 What is the LCM least common multiple of 2 and 7?
- 3 What is the LCM of 14 and 7 and 4 and 2?
- 4 Whats the least common multiple of 4 and 7?
- 5 What is the least common multiple of 4 and 3?
- 6 How do you find the least common multiple of 4?
- 7 What is the least common multiple of 7 and 8?
- 8 How do you calculate least common multiple?
- 9 How do you find the least common multiple?

## What are 2 multiples 4 and 7 have in common?

4 and 7 have 28 and 56 in common BUT the LCM would be 28 since that’s the LEAST common, or the smallest number that they would have in common.

### What is the LCM least common multiple of 2 and 7?

14

Answer: LCM of 2 and 7 is 14.

#### What is the LCM of 14 and 7 and 4 and 2?

28

Calculate the LCM The least common multiple of 14, 7, 4 and 2 is 28.

**What is the LCM of 2 and 4 and 8?**

8

Answer: LCM of 2, 4, and 8 is 8.

**What is the least common multiple of 2 and 4?**

4

Answer: LCM of 2 and 4 is 4.

## Whats the least common multiple of 4 and 7?

4 and 7 have 28 and 56 in common BUT the LCM would be 28 since that’s the LEAST common, or the smallest number that they would have in common.

### What is the least common multiple of 4 and 3?

12

Answer: LCM of 3 and 4 is 12.

#### How do you find the least common multiple of 4?

The LCM of 4 and 4 is 4. To find the least common multiple of 4 and 4, we need to find the multiples of 4 (multiples of 4 = 4, 8, 12, 16, . . .) and choose the smallest multiple that is exactly divisible by 4 and 4, i.e., 4.

**What is the least common multiple of 2 and 8?**

What is the LCM of 2 and 8? Answer: LCM of 2 and 8 is 8.

**How do you find the LCM of 2 and 4?**

The LCM of 2 and 4 is 4. To find the least common multiple of 2 and 4, we need to find the multiples of 2 and 4 (multiples of 2 = 2, 4, 6, 8; multiples of 4 = 4, 8, 12, 16) and choose the smallest multiple that is exactly divisible by 2 and 4, i.e., 4.

## What is the least common multiple of 7 and 8?

56

Answer: LCM of 7 and 8 is 56.

### How do you calculate least common multiple?

One way to find the least common multiple of two numbers is to first list the prime factors of each number. Then multiply each factor the greatest number of times it occurs in either number. If the same factor occurs more than once in both numbers, you multiply the factor the greatest number of times it occurs.

#### How do you find the least common multiple?

Calculate the least common multiple. To do this, multiply together all of the factors in your multiplication sentence. For example, 2×2×5×7×3=420{\\displaystyle 2\imes 2\imes 5\imes 7\imes 3=420}. So, the least common multiple of 20 and 84 is 420.

**What is the least common denominator of 2 and 7?**

The Least Common Denominator of 2 and 7, also known as the Lowest Common Denominator of 2 and 7, is useful if you need to add, subtract, or compare two fractions with the denominators of 2 and 7. The fractions with 2 and 7 denominators will look like this: The Least Common Denominator of 2 and 7 is 14.

**How do you calculate LCM and GCF?**

To find LCM multiply the factors in all three sections of the Venn Diagram 3 x 2 x 2 x 2 x 2 x 2 = 96 The LCM of 12 and 32 is 96 To find GCF multiply the factors in the center of the Venn Diagram 2 x 2 = 4 The GCF of 12 and 32 is 4. 5. Let’s Try Some! Use prime factorization to find LCM and GCF of 15 and 6.