LCM of 236, 903, 765, 425, 921
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 236, 903, 765, 425, 921 with the LCM of Two or More Numbers Calculator. Here we are teaching you two different methods through which you can calculate the LCM of 236, 903, 765, 425, 921. So, keep reading to learn more.
Given numbers are 236,903,765,425,921
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 236,903,765,425,921 is 83415798900.
Find LCM of 236,903,765,425,921 with Prime Factorization
| 3 | 236, 903, 765, 425, 921 |
| 5 | 236, 301, 255, 425, 307 |
| 17 | 236, 301, 51, 85, 307 |
| 236, 301, 3, 5, 307 |
Multiply the prime numbers at the bottom and the left side.
3 x 5 x 17 x 236 x 301 x 3 x 5 x 307 = 83415798900
Therefore, the lowest common multiple of 236,903,765,425,921 is 83415798900.
LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}
Firstly, we have to find the product of all the numbers.
236 x 903 x 765 x 425 x 921 = 63813086158500
Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.
236 : 1, 2, 4, 59, 118, 236
903 : 1, 3, 7, 21, 43, 129, 301, 903
765 : 1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765
425 : 1, 5, 17, 25, 85, 425
921 : 1, 3, 307, 921
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 236,903,765,425,921, is 1.
Now, the common factors can be found like this.
236:2x 2x 59
903:3x 7x 43
765:3x 3x 5x 17
425:5x 5x 17
921:3x 307
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
3x 3x 5x 17 = 765
Therefore, the value for common factors is 765.
Now that we have all the elements of the formula, we can plug them in to calculate the LCM.
LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}
LCM = 63813086158500/(1x765)
LCM = 63813086158500/765
LCM = 83415798900
Thus, we can understand that the LCM of 236,903,765,425,921 is 83415798900.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 236, 903, 765, 425, 921
1. What is the LCM of 236, 903, 765, 425, 921?
Answer: LCM of 236, 903, 765, 425, 921 is 83415798900.
2. How to calculate the LCM of 236, 903, 765, 425, 921?
The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 236, 903, 765, 425, 921.
3. What is the LCM formula?
The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.