LCM of 630, 754, 239, 135, 955
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 630, 754, 239, 135, 955 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 630, 754, 239, 135, 955. So, keep reading to learn more.
Given numbers are 630,754,239,135,955
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 630,754,239,135,955 is 32526281970.
Find LCM of 630,754,239,135,955 with Prime Factorization
| 2 | 630, 754, 239, 135, 955 |
| 3 | 315, 377, 239, 135, 955 |
| 3 | 105, 377, 239, 45, 955 |
| 5 | 35, 377, 239, 15, 955 |
| 7, 377, 239, 3, 191 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 3 x 5 x 7 x 377 x 239 x 3 x 191 = 32526281970
Therefore, the lowest common multiple of 630,754,239,135,955 is 32526281970.
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.
630 x 754 x 239 x 135 x 955 = 14636826886500
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.
630 : 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630
754 : 1, 2, 13, 26, 29, 58, 377, 754
239 : 1, 239
135 : 1, 3, 5, 9, 15, 27, 45, 135
955 : 1, 5, 191, 955
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 630,754,239,135,955, is 1.
Now, the common factors can be found like this.
630:2x 3x 3x 5x 7
754:2x 13x 29
239:239
135:3x 3x 3x 5
955:5x 191
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3x 3x 5x 5 = 450
Therefore, the value for common factors is 450.
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 = 14636826886500/(1x450)
LCM = 14636826886500/450
LCM = 32526281970
Thus, we can understand that the LCM of 630,754,239,135,955 is 32526281970.
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FAQs on LCM of 630, 754, 239, 135, 955
1. What is the LCM of 630, 754, 239, 135, 955?
Answer: LCM of 630, 754, 239, 135, 955 is 32526281970.
2. How to calculate the LCM of 630, 754, 239, 135, 955?
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 630, 754, 239, 135, 955.
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}.