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LCM of 25 and 29

Created By : Bhagya
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023


It is easy to find the LCM of 25 and 29 with the help of the handy LCM Calculator. You have to enter 44, and 60 as inputs to avail the LCM 725 as output. Here you can check the answer for Find the LCM of 25 and 29.

 

LCM of:
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What is LCM of 25 and 29

Given Numbers are 25, 29

We can find the LCM of 25, 29 using the brute force method, prime factorization method, or GCD method.

To use brute force method, list the multiples of 25 and 29

Multiples of 25 =25,50,75,100,125,150,175,200,225,250,275,300,325,350,375,400,425,

Multiples of 29 =29,58,87,116,145,174,203,232,261,290,319,348,377,406,435,464,493,

Now, get the least common multiple of 25, 29 which is 725

So, the LCM of 25, 29 is 725.

Least Common Multiple (LCM) of 25 and 29 with the help of Prime Factorisation

One method for determining the LCM of 25 and 29 is to compare the prime factorization of each number. You can find the prime factorization for each number by following the instructions below:

Here is 25's prime factorization:


5 25
5 5
1

Prime factors of 25 are 5.

25 = 52

And this is 29's prime factorization:


29 29
1

Prime factors of 29 are 29.

29 = 291

When comparing the prime factorization of these two numbers, look for the highest power to which each prime factor is raised. In this case, the following primary factors must be considered:5,29

.

52×291 = 725

This shows that the LCM of 25 and 29 is 725.

How to Calculate the LCM of 25 and 29 Using Common Multiples

The first step in determining the Least Common Multiple of 25 and 29 is to generate a list of multiples for each number.

Lets look at the multiples of these two numbers, 25 and 29:

Lets look at the first ten multiples of these numbers, 25 and 29:

25,50,75,100,125,150,175,200,225,425 are the first ten multiples of 25.

29,58,87,116,145,174,203,232,261,493 are the first ten multiples of 29.

You can continue to list the multiples of these numbers until you find a match. Once you have found a match, or several matches, the Least Common Multiple is the smallest of these matches. The first matching multiple(s) of 25 and 29, for example, are 300, 425, and 464. 725 is the least common multiple since it is the smallest.

25 and 29 have an LCM of 725.

Least Common Multiple of 25 and 29 with GCF Formula

The formula of LCM is LCM(a,b) = ( a × b) / GCF(a,b).
We need to calculate greatest common factor 25 and 29, than apply into the LCM equation.

GCF(25,29) = 1
LCM(25,29) = ( 25 × 29) / 1
LCM(25,29) = 725 / 1
LCM(25,29) = 725

Frequently Asked Questions on LCM of 25 and 29

1. What is the LCM of 25 and 29?

The LCM of 25 and 29 is 725.

2. How to find the lowest common multiple of 25 and 29?

To find the lowest common multiple of 25 and 29, we have to get the multip;es of both numbers and identify the least common multiple in them which is 725.

3. What are the Factors of 25?

Answer: Factors of 25 are 1, 5, 25. There are 3 integers that are factors of 25. The greatest factor of 25 is 25.

4. What are the Factors of 29?

Answer: Factors of 29 are 1, 29. There are 2 integers that are factors of 29. The greatest factor of 29 is 29.

5. How to Find the LCM of 25 and 29?

Answer:

Least Common Multiple of 25 and 29 = 725

Step 1: Find the prime factorization of 25

25 = 5 x 5

Step 2: Find the prime factorization of 29

29 = 29

Step 3: Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the lcm:

LCM = 725 = 5 x 5 x 29

Step 4: Therefore, the least common multiple of 25 and 29 is 725.