What is integral factor of a number?

In mathematics, an integrating factor is a function that is chosen to facilitate the solving of a given equation involving differentials. This is especially useful in thermodynamics where temperature becomes the integrating factor that makes entropy an exact differential.

How many factors does 42 have?

Therefore the total number of factors that 42 has is 8 and they are 1, 2, 3, 6, 7, 14, 21, and 42.

What is the greatest integral divisor of the number 42 and 60?

6
What is the GCF of 42 and 60? The GCF of 42 and 60 is 6. To calculate the GCF of 42 and 60, we need to factor each number (factors of 42 = 1, 2, 3, 6, 7, 14, 21, 42; factors of 60 = 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60) and choose the greatest factor that exactly divides both 42 and 60, i.e., 6.

How many factors does 48 have?

The number 48 comes out to be a composite number as it has more than two factors ( 1 and 48 itself). Therefore, we have to now find all its factors which come out to be 1, 2, 3, 4, 6, 8, 12, 16, 24 and 48. If you check, you will see that the number 48 is divisible by all these numbers.

What is integrating factor formula?

Integrating factor is defined as the function which is selected in order to solve the given differential equation. It is most commonly used in ordinary linear differential equations of the first order. When the given differential equation is of the form; dy/dx + P(x) y = Q(x)

What is the GCF of 42?

The GCF of 42 and 54 is 6. To calculate the greatest common factor of 42 and 54, we need to factor each number (factors of 42 = 1, 2, 3, 6, 7, 14, 21, 42; factors of 54 = 1, 2, 3, 6, 9, 18, 27, 54) and choose the greatest factor that exactly divides both 42 and 54, i.e., 6.

What is the factor of 36 and 42?

There are 4 common factors of 36 and 42, that are 1, 2, 3, and 6. Therefore, the greatest common factor of 36 and 42 is 6.

What is the LCM of 42 and 60?

420
Answer: LCM of 42 and 60 is 420.

How many factors does number 18 have?

6 factors
Factors of 18 are the list of integers that can be evenly divided into 18. It has a total of 6 factors of which 18 is the biggest factor and the positive factors of 18 are 1, 2, 3, 6, 9, and 18.

How many factors does 37 have?

2 factors
Factors of 37 are the list of integers that can be evenly divided into 37. It has a total of 2 factors of which 37 is the biggest factor and the positive factors of 37 are 1 and 37. The Prime Factor of 37 is 1, 37 and its Factors in Pairs are (1, 37).

How do you solve LDE?

Steps

1. Substitute y = uv, and.
2. Factor the parts involving v.
3. Put the v term equal to zero (this gives a differential equation in u and x which can be solved in the next step)
4. Solve using separation of variables to find u.
5. Substitute u back into the equation we got at step 2.
6. Solve that to find v.

What are all the factors of 42?

The factors of 42 are 1, 2, 3, 6, 7, 14, 21 and 42. What is the prime factorization of 42? The prime factorization of 42 is 2 × 3 × 7. Write down the positive pair factors of 42. The positive pair factors of 42 are (1, 42), (2, 21), (3, 14), and (6, 7).

Are 42 numbers divisible by 21?

42/21 = 2 gives remainder 0 and so are divisible by 21. 42/42 = 1 gives remainder 0 and so are divisible by 42. We get factors of 42 numbers by finding numbers that can divide 42 without remainder or alternatively numbers that can multiply together to equal the target number being converted.

When do you use the integrating factor in differential equations?

It is most commonly used in ordinary linear differential equations of the first order. Where P (x) (the function of x) is a multiple of y and μ denotes integrating factor. Below are the steps to solve the first-order differential equation using the integrating factor.

What integrals does the integral calculator support?

The Integral Calculator supports definite and indefinite integrals (antiderivatives) as well as integrating functions with many variables. You can also check your answers! Interactive graphs/plots help visualize and better understand the functions. For more about how to use the Integral Calculator, go to ” Help ” or take a look at the examples.