# Question: What are the factors of 30?

## How do you find factors of a number?

How to Calculate Factors of Large Numbers? To calculate the factors of large numbers, divide the numbers with the least prime number, i.e. 2. If the number is not divisible by 2, move to the next prime numbers, i.e. 3 and so on until 1 is reached. Below is an example to find the factors of a large number.

## What is the factor of 24?

Factors of 24: 1, 2, 3, 4, 6, 8, 12, 24.

## What are the factors of 10 and 30?

The highest among the common factors is the GCF of 10 and 30. 1, 2, 5, 10 are the factors of 10, whereas 1, 2, 3, 5, 6, 10, 15, 30 are the factors of 30.

## What are factors of 35?

The factors of positive number 35 are the numbers which can divide 35 completely. These numbers are the positive integers or you can say real numbers. The factors are 1, 5, 7 and 35.

## What are the factors of 28?

The factors of 28 are the numbers, which on multiplication in pairs results in the original number. These factors are 1,2,4,7,14 and 28.

## How do you find factors quickly?

Finding Factors Quickly

Establish the number you want to find the factors of, for example 24. Find two more numbers that multiply to make 24. In this case, 1 x 24 = 2 x 12 = 3 x 8 = 4 x 6 = 24. This means the factors of 24 are 1, 2, 3, 4, 6, 8, 12 and 24.

## What are factors of 24 and 30?

For 24 and 30 those factors look like this:

• Factors for 24: 1, 2, 3, 4, 6, 8, 12, and 24.
• Factors for 30: 1, 2, 3, 5, 6, 10, 15, and 30.
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## What is proper factor?

A proper factor of a positive integer is a factor of other than 1 or. (Derbyshire 2004, p. 32). For example, 2 and 3 are positive proper factors of 6, but 1 and 6 are not.

## What are 8 factors of 24?

The factors of number 24 are 1, 2, 3, 4, 6, 8, 12, 24.

## What is the common multiple of 10 and 30?

The LCM of 10 and 30 is 30.

## What is the HCF of 10 15 and 30?

Answer: 5 is the HCF of of 10, 15 and 30.

## What is the GCF of 30?

30 = 5 × 6=5 × 3 × 2. The prime factors of 30 are 5, 3 and 2. Greatest Common Factor or “GCF” When we compare the factors of two numbers to see what prime factors they have in common, we. say that we have found their “common prime factors”, or, prime factors that they have in common.

## What is the greatest factor of 35?

Step-by-step explanation:

35 = 1 x 35 or 5 x 7. Factors of 35: 1, 5, 7, 35. Prime factorization: 35 = 5 x 7.

## What are the factors of 35 and 40?

For smaller numbers you can simply look at the factors or multiples for each number and find the greatest common multiple of them. For 35 and 40 those factors look like this: Factors for 35: 1, 5, 7, and 35. Factors for 40: 1, 2, 4, 5, 8, 10, 20, and 40.

## What are the common factors of 35 and 60?

The Greatest Common Factor (GCF) for 35 and 60, notation CGF(35,60), is 5. Explanation: The factors of 35 are 1,5,7,35; The factors of 60 are 1,2,3,4,5,6,10,12,15,20,30,60.