# What are the two factor pairs of 42?

## What are the two factor pairs of 42?

Therefore, the factors of 42 in pairs are (1, 42), (2, 21), (3, 14) and (6, 7).

**What are all the factor pairs for 39?**

1, 3, 9, 13, 30, 78 are all the factors of 39. 39 does not have any pair factor. 39 does not have any pair factor. 39 can be factored as a product of 39 and 1.

### What is a factor tree of 42?

Factors of 42 are the numbers which divide 42 exactly without any remainder. Hence, the factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42….Factors of 42.

1. | What are Factors of 42? |
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2. | How to Calculate Factors of 42? |

3. | Factors of 42 by Prime Factorization |

**Is 42 a composite number?**

Yes, since 42 has more than two factors i.e. 1, 2, 3, 6, 7, 14, 21, 42. In other words, 42 is a composite number because 42 has more than 2 factors.

## How many factors does 42 have?

Factors of 42: 1, 2, 3, 6, 7, 14, 21, 42.

**What’s a factor pair?**

Factors are often given as pairs of numbers, which multiply together to give the original number. These are called factor pairs.

### Is 39 divisible by any number?

The number 39 is divisible by 1, 3, 13, 39.

**What are the factor pairs of 42?**

Important Notes: 1 The numbers which we multiply to get 42 are the factors of 42. 2 Factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42. 3 1 is a universal factor. It is a factor of all numbers. 4 Factor pairs are the pairs of two numbers which, when multiplied, give the number. Factor pairs of 42 are (1, 42), (2, 21), (3,14), and (6,7).

## What are the factor pairs of 39?

The number 39 is a composite number. So, 39 has more than one factor pair. These are all the factor pairs of 39: Here is how to find the factor pairs for the number 39: 39 divided by 1 is 39. So, (1, 39) is a factor pair of 39 39 divided by 3 is 13. So, (3, 13) is a factor pair of 39

**What is the greatest common factor of 42 and 90?**

Factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42 and the factors of 90 are 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, and 90. The common factors of 42 and 90 are 1, 2, 3, and 6, therefore, the lowest common factor of 42 and 90 is 1 and the greatest common factor of 42 and 90 is 6.

### What are the common factors of 42 and 70?

The factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42 and the factors of 6 are 1, 2, 3, and 6. What are the Common Factors of 42 and 70? The factors of 42 are 1, 2, 3, 6, 7, 14, 21, and 42. The factors of 70 are 1, 2, 5, 7, 10, 14, 35, and 7 which means that the common factors of 42 and 70 are 1, 2, 7, and 14.