- What is the HCF of 12?
- What are the factors of 25 and 36?
- What is the HCF of 40?
- What is the GCF of 18 and 30?
- How many positive factors of 40 are there?
- What is the highest common factor of 5 and 40?
- What is the HCF of 24 and 36?
- What are the common factors of 40?
- What are the common factors of 25 and 45?
- What are the common factors of 25?
- What is the HCF of 25 and 45?
- What is the HCF of 30?
- What is the HCF of 16 and 24?
- What is the greatest common factor of 25 and 40?
- What is the HCF of 25 and 36?
- What are the common factors of 25 and 30?
- What are the factors of 44?
- What is the HCF of 12 and 30?
- What are the factors of 25 and 30?
- What are the 5 multiples of 25?
- What is the lowest common multiple of 25 and 45?

## What is the HCF of 12?

HCF Example The factors of 12 are : 1, 2, 3, 4, 6, 12.

The factors of 15 are : 1, 3, 5, 15.

1 and 3 are the only common factors (numbers which are factors of both 12 and 15).

Therefore, the highest common factor of 12 and 15 is 3..

## What are the factors of 25 and 36?

The gcf of 25 and 36 can be obtained like this: The factors of 25 are 25, 5, 1. The factors of 36 are 36, 18, 12, 9, 6, 4, 3, 2, 1. The common factors of 25 and 36 are 1, intersecting the two sets above.

## What is the HCF of 40?

Consider the highest common factor of 24 and 40. The common factors of 24 and 40 are 2, 4, and 8. So, the highest common factor is 8.

## What is the GCF 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.

## How many positive factors of 40 are there?

8 Positive FactorsWhen we counted the Factors of 40 that we listed above, we found that 40 has 8 Positive Factors and 8 Negative Factors. Thus, the total number of Factors of 40 is 16.

## What is the highest common factor of 5 and 40?

The factors of 40 are 40, 20, 10, 8, 5, 4, 2, 1. The common factors of 5 and 40 are 5, 1, intersecting the two sets above. In the intersection factors of 5 ∩ factors of 40 the greatest element is 5. Therefore, the greatest common factor of 5 and 40 is 5.

## What is the HCF of 24 and 36?

Factors of 36 = 1, 2, 3, 4, 6, 9, 12, 18 and 36. Therefore, common factor of 24 and 36 = 1, 2, 3, 4, 6, 8 and 12. Highest common factor (H.C.F) of 24 and 36 = 12.

## What are the common factors of 40?

40 is a composite number. 40 = 1 x 40, 2 x 20, 4 x 10, or 5 x 8. Factors of 40: 1, 2, 4, 5, 8, 10, 20, 40. Prime factorization: 40 = 2 x 2 x 2 x 5, which can also be written 2³ x 5.

## What are the common factors of 25 and 45?

Greatest common factor (GCF) of 25 and 45 is 5.

## What are the common factors of 25?

The factors of 25 are 1, 5, and 25. The common factors of 20 and 25 are 1 and 5.

## What is the HCF of 25 and 45?

In both factors of the numbers, 5 is the common factor. Hence, the highest common factor of 25 and 45 is 5.

## What is the HCF of 30?

Factors of 30 (Thirty) = 1, 2, 3, 5, 6, 10, 15 and 30. Factors of 24 (Twenty four) = 1, 2, 3, 4, 6, 8, 12 and 24. Therefore, common factor of 30 (Thirty) and 24 (Twenty four = 1, 2, 3, and 6. Highest common factor (H.C.F) of 30 (Thirty) and 24 (Twenty four = 6.

## What is the HCF of 16 and 24?

8Example 21 Consider the highest common factor of 16 and 24 again. The common factors are 1, 2, 4 and 8. So, the highest common factor is 8.

## What is the greatest common factor of 25 and 40?

Greatest common factor (GCF) of 25 and 40 is 5.

## What is the HCF of 25 and 36?

The common factors of 36 and 25 are 1, intersecting the two sets above. In the intersection factors of 36 ∩ factors of 25 the greatest element is 1. Therefore, the greatest common factor of 36 and 25 is 1.

## What are the common factors of 25 and 30?

Greatest common factor (GCF) of 25 and 30 is 5.

## What are the factors of 44?

44 is a composite number. 44 = 1 x 44, 2 x 22, or 4 x 11. Factors of 44: 1, 2, 4, 11, 22, 44. Prime factorization: 44 = 2 x 2 x 11, which can also be written 2² x 11.

## What is the HCF 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 are the factors of 25 and 30?

The gcf of 25 and 30 can be obtained like this: The factors of 25 are 25, 5, 1. The factors of 30 are 30, 15, 10, 6, 5, 3, 2, 1. The common factors of 25 and 30 are 5, 1, intersecting the two sets above.

## What are the 5 multiples of 25?

Answer : 25,50,75,100,125,150,175,200,225,250,275,300,325,350,375,400,425,450,475,500,525,550,575,600,625,650,675,700,725,750,775,800,825,850,875,900,925,950,975,1000,1025,1050,1075,1100,1125,1150,1175,1200,1225, Related Links : What are the factors of 25?

## What is the lowest common multiple of 25 and 45?

225Least common multiple (LCM) of 25 and 45 is 225.