Table of Contents

- 1 What are 40 factors?
- 2 What is the GCF of 40 and 220?
- 3 What are multiples of 40?
- 4 What is the greatest perfect square that is a factor of 220?
- 5 What is the highest common factor of 24 and 40?
- 6 What is the 10th multiple of 12?
- 7 What are the correct factors for the number 220?
- 8 What are the negative pair factors of 40?

## What are 40 factors?

Factors of 40

- Factors of 40: 1, 2, 4, 5, 8, 10, 20 and 40.
- Negative Factors of 40: -1, -2, -4, -5, -8, -10, -20 and -40.
- Prime Factors of 40: 2, 5.
- Prime Factorization of 40: 2 × 2 × 2 × 5 = 23 × 5.
- Sum of Factors of 40: 90.

**What can multiply to get 220?**

10 x 22 = 220. 11 x 20 = 220. 20 x 11 = 220.

### What is the GCF of 40 and 220?

The GCF of 40 and 220 is 20.

**How many positive factors does 40 have?**

The positive pair factors of 40 are (1, 40), (2, 20), (4, 10), and (5, 8).

#### What are multiples of 40?

Multiples of 40

- First five multiples of 40: 40, 80, 120, 160 and 200.
- Prime Factorization of 40: 40 = 2 × 2 × 2 × 5 = 23 × 5.

**What are the factors of 210?**

Factors of 210

- Factors of 210: 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105 and 210.
- Prime Factorization of 210: 210 = 2 × 3 × 5 × 7.

## What is the greatest perfect square that is a factor of 220?

We determined above that the greatest perfect square from the list of all factors of 220 is 4. Furthermore, 220 divided by 4 is 55, therefore B equals 55.

**Which Cannot be a factor of 40?**

Thus, the factors of 40 are 1, 2, 4, 5, 8, 10, 20 and 40. Note: If we divide 40 by any numbers other than 1, 2, 4, 5, 8, 10, 20 and 40, it leaves the remainder and hence, they are not the factors of 40.

### What is the highest common factor of 24 and 40?

GCF of 24 and 40 by Listing Common Factors There are 4 common factors of 24 and 40, that are 8, 1, 2, and 4. Therefore, the greatest common factor of 24 and 40 is 8.

**What are 5 multiples of 40?**

#### What is the 10th multiple of 12?

List of the First 20 Multiples of 12

Multiplication | Multiples of 12 |
---|---|

12 × 7 | 84 |

12 × 8 | 96 |

12 × 9 | 108 |

12 × 10 | 120 |

**What are the factors for 200?**

Factors of 200

- Factors of 200: 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, and 200.
- Factors of -200: -1,- 2, -4, -5, -8, -10, – 20, -25, -40, -50, -100, and -200.
- Prime Factorization of 200: 200 = 23 × 52

## What are the correct factors for the number 220?

The proper factors of 220 are 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, and 110 or,if the definition you are using excludes 1, they are 2, 4, 5, 10, 11, 20, 22, 44, 55, and 110. The prime factors of 220 are 2, 2, 5, and 11. Note: There is repetition of these factors, so if the prime factors are being listed instead of the prime factorization]

**How to find the factors of the number 40?**

We can find the factor pairs, by multiplying two numbers in a pair to get the original number as 40, such as; 1 × 40 = 40. 2 × 20 = 40. 4 × 10 = 40. 5 × 8 = 40. Therefore, the factors in pairs are (1, 40), (2, 20), (4, 10) and (5, 8). The number 40 is a composite number, now let us find its prime factors.

### What are the negative pair factors of 40?

Negative Pair Factors of 40: Negative Factors of 40 Negative Pair Factors of 40 -1 × -40 (-1, -40) -2 × -20 (-2, -20) -4 × -10 (-4, -10) -5 × -8 (-5, -8)

**Which is an example of a factor of 20?**

You will have to find combination of numbers that when it is multiplied together will give 20. Example here is 5 and 4 because when you multiplied them, it will give you 20. so they are factors of the given number 20. Also 1 and 20, 2 and 10 are factors of 20 because 1 x 20 = 20 and 2 x 10 = 20.