LCM of 926, 663, 604, 780, 664
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 926, 663, 604, 780, 664 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 926, 663, 604, 780, 664. So, keep reading to learn more.
Given numbers are 926,663,604,780,664
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 926,663,604,780,664 is 153889699080.
Find LCM of 926,663,604,780,664 with Prime Factorization
| 2 | 926, 663, 604, 780, 664 |
| 2 | 463, 663, 302, 390, 332 |
| 3 | 463, 663, 151, 195, 166 |
| 13 | 463, 221, 151, 65, 166 |
| 463, 17, 151, 5, 166 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 13 x 463 x 17 x 151 x 5 x 166 = 153889699080
Therefore, the lowest common multiple of 926,663,604,780,664 is 153889699080.
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.
926 x 663 x 604 x 780 x 664 = 192054344451840
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.
926 : 1, 2, 463, 926
663 : 1, 3, 13, 17, 39, 51, 221, 663
604 : 1, 2, 4, 151, 302, 604
780 : 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780
664 : 1, 2, 4, 8, 83, 166, 332, 664
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 926,663,604,780,664, is 1.
Now, the common factors can be found like this.
926:2x 463
663:3x 13x 17
604:2x 2x 151
780:2x 2x 3x 5x 13
664:2x 2x 2x 83
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 2x 2x 2x 2x 3x 13 = 1248
Therefore, the value for common factors is 1248.
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 = 192054344451840/(1x1248)
LCM = 192054344451840/1248
LCM = 153889699080
Thus, we can understand that the LCM of 926,663,604,780,664 is 153889699080.
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FAQs on LCM of 926, 663, 604, 780, 664
1. What is the LCM of 926, 663, 604, 780, 664?
Answer: LCM of 926, 663, 604, 780, 664 is 153889699080.
2. How to calculate the LCM of 926, 663, 604, 780, 664?
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 926, 663, 604, 780, 664.
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}.