LCM of 459, 918, 379, 423, 153
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 459, 918, 379, 423, 153 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 459, 918, 379, 423, 153. So, keep reading to learn more.
Given numbers are 459,918,379,423,153
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 459,918,379,423,153 is 16352334.
Find LCM of 459,918,379,423,153 with Prime Factorization
| 3 | 459, 918, 379, 423, 153 |
| 3 | 153, 306, 379, 141, 51 |
| 3 | 17, 102, 379, 47, 51 |
| 17 | 17, 34, 379, 47, 17 |
| 1, 2, 379, 47, 1 |
Multiply the prime numbers at the bottom and the left side.
3 x 3 x 3 x 17 x 1 x 2 x 379 x 47 x 1 = 16352334
Therefore, the lowest common multiple of 459,918,379,423,153 is 16352334.
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.
459 x 918 x 379 x 423 x 153 = 10335378238362
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.
459 : 1, 3, 9, 17, 27, 51, 153, 459
918 : 1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918
379 : 1, 379
423 : 1, 3, 9, 47, 141, 423
153 : 1, 3, 9, 17, 51, 153
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 459,918,379,423,153, is 1.
Now, the common factors can be found like this.
459:3x 3x 3x 17
918:2x 3x 3x 3x 17
379:379
423:3x 3x 47
153:3x 3x 17
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 3x 3x 3x 3x 3x 17x 17 = 632043
Therefore, the value for common factors is 632043.
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 = 10335378238362/(1x632043)
LCM = 10335378238362/632043
LCM = 16352334
Thus, we can understand that the LCM of 459,918,379,423,153 is 16352334.
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FAQs on LCM of 459, 918, 379, 423, 153
1. What is the LCM of 459, 918, 379, 423, 153?
Answer: LCM of 459, 918, 379, 423, 153 is 16352334.
2. How to calculate the LCM of 459, 918, 379, 423, 153?
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 459, 918, 379, 423, 153.
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}.