LCM of 707, 428, 841, 107, 623
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 707, 428, 841, 107, 623 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 707, 428, 841, 107, 623. So, keep reading to learn more.
Given numbers are 707,428,841,107,623
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 707,428,841,107,623 is 22649008004.
Find LCM of 707,428,841,107,623 with Prime Factorization
| 7 | 707, 428, 841, 107, 623 |
| 107 | 101, 428, 841, 107, 89 |
| 101, 4, 841, 1, 89 |
Multiply the prime numbers at the bottom and the left side.
7 x 107 x 101 x 4 x 841 x 1 x 89 = 22649008004
Therefore, the lowest common multiple of 707,428,841,107,623 is 22649008004.
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.
707 x 428 x 841 x 107 x 623 = 16964106994996
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.
707 : 1, 7, 101, 707
428 : 1, 2, 4, 107, 214, 428
841 : 1, 29, 841
107 : 1, 107
623 : 1, 7, 89, 623
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 707,428,841,107,623, is 1.
Now, the common factors can be found like this.
707:7x 101
428:2x 2x 107
841:29x 29
107:107
623:7x 89
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
7x 107 = 749
Therefore, the value for common factors is 749.
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 = 16964106994996/(1x749)
LCM = 16964106994996/749
LCM = 22649008004
Thus, we can understand that the LCM of 707,428,841,107,623 is 22649008004.
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FAQs on LCM of 707, 428, 841, 107, 623
1. What is the LCM of 707, 428, 841, 107, 623?
Answer: LCM of 707, 428, 841, 107, 623 is 22649008004.
2. How to calculate the LCM of 707, 428, 841, 107, 623?
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 707, 428, 841, 107, 623.
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}.