What are possible factors?

What are possible factors?

Factors are whole numbers that are multiplied together to produce another number. The factors of 16 are 1, 2, 4, 8, 16. You can also think about factors in terms of division: The factors of a number include all numbers that divide evenly into that number with no remainder.

What is a factor of 10?

The factors of 10 are 1, 2, 5, and 10. You can also look at this the other way around: if you can multiply two whole numbers to create a third number, those two numbers are factors of the third. 2 x 5 = 10, so 2 and 5 are factors of 10. 1 x 10 = 10, so 1 and 10 are also factors of 10.

What are the first 10 multiples of 10?

Multiples of 10 are 10, 20, 30, 40, 50, 60, etc.

What are the common factors of 10 and 15?

Find the common factor of 10 and 15. Factor of 15 = 1, 3, 5 and 15. Therefore, common factors of 10 and 15 = 1 and 5.

What are the common factors of 10?

Let’s take a look at an example. What are the common factors of 10 and 25? First, solve for the factors of 10. The factors of 10 are: 1,2,5,10 Next, solve for the factors of 25.

What is the highest factor of 10?

Factors of 15 = 1, 3, 5 and 15. Factors of 10 = 1, 2, 5 and 10. Therefore, common factor of 15 and 10 = 1 and 5. Highest common factor (H.C.F) of 15 and 10 = 5.

What is the GCF of 10 15 and 20?

5

What is the GCF of 10 15 and 30?

What is the HCF of 10 20?

Final Step: Biggest Common Factor Number We found the factors and prime factorization of 10 and 20. The biggest common factor number is the GCF number. So the greatest common factor 10 and 20 is 10.

What is the HCF of 15 and 20?

What is the HCF of 12 and 20?

Final Step: Biggest Common Factor Number We found the factors and prime factorization of 12 and 20. The biggest common factor number is the GCF number. So the greatest common factor 12 and 20 is 4.

What is the common factor of 18 and 24?

The greatest common factor is the greatest factor that divides both numbers. To find the greatest common factor, first list the prime factors of each number. 18 and 24 share one 2 and one 3 in common. We multiply them to get the GCF, so 2 * 3 = 6 is the GCF of 18 and 24.

What are the common factors of 18 and 27?

The factors of 18 are 1, 2, 3, 6, 9, 18. The factors of 27 are 1, 3, 9, 27. The common factors of 18 and 27 are 1, 3 and 9. The greatest common factor of 18 and 27 is 9.

What’s the highest common factor of 18 and 30?

Greatest common factor (GCF) of 18 and 30 is 6. We will now calculate the prime factors of 18 and 30, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 18 and 30.

What is the GCF of 18 and 45?

9

What is the GCF of 12 and 18?

Example 1: 6 is the greatest common factor of 12 and 18.

What is the GCF of 36 and 42?

Greatest common factor (GCF) of 36 and 42 is 6. We will now calculate the prime factors of 36 and 42, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 36 and 42.

What is the GCF of 30?

The prime factors of 30 are 2 x 3 x 5. The prime factors they have in common are 3 x 5. 3 x 5 = 15. The greatest common factor is 15.

What is the HCF of 45 and 30?

15

What is the HCF of 45?

highest common factor

What are the common factors of 10 and 30?

What is the Greatest Common Factor of 10 and 30? Greatest common factor (GCF) of 10 and 30 is 10. We will now calculate the prime factors of 10 and 30, than find the greatest common factor (greatest common divisor (gcd)) of the numbers by matching the biggest common factor of 10 and 30.

What’s the GCF of 35 and 20?

We found the factors and prime factorization of 20 and 35. The biggest common factor number is the GCF number. So the greatest common factor 20 and 35 is 5.

What is the GCF of 30 and 6?

Greatest common factor (GCF) of 6 and 30 is 6.

What is the GCF of 12 and 30?

Earlier we found that the Common Factors of 12 and 30 are 1, 2, 3 and 6, and so the Greatest Common Factor is 6. The Greatest Common Factor of 12 and 30 is 6.

What is the GCF of 3 and 20?

Greatest common factor (GCF) of 3 and 20 is 1.