LCM of 152, 444, 407, 666, 129
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 152, 444, 407, 666, 129 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 152, 444, 407, 666, 129. So, keep reading to learn more.
Given numbers are 152,444,407,666,129
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 152,444,407,666,129 is 23941368.
Find LCM of 152,444,407,666,129 with Prime Factorization
| 2 | 152, 444, 407, 666, 129 |
| 2 | 76, 222, 407, 333, 129 |
| 3 | 38, 111, 407, 333, 129 |
| 37 | 38, 37, 407, 111, 43 |
| 38, 1, 11, 3, 43 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 37 x 38 x 1 x 11 x 3 x 43 = 23941368
Therefore, the lowest common multiple of 152,444,407,666,129 is 23941368.
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.
152 x 444 x 407 x 666 x 129 = 2359852761024
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.
152 : 1, 2, 4, 8, 19, 38, 76, 152
444 : 1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444
407 : 1, 11, 37, 407
666 : 1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666
129 : 1, 3, 43, 129
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 152,444,407,666,129, is 1.
Now, the common factors can be found like this.
152:2x 2x 2x 19
444:2x 2x 3x 37
407:11x 37
666:2x 3x 3x 37
129:3x 43
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 3x 3x 37x 37 = 98568
Therefore, the value for common factors is 98568.
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 = 2359852761024/(1x98568)
LCM = 2359852761024/98568
LCM = 23941368
Thus, we can understand that the LCM of 152,444,407,666,129 is 23941368.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 152, 444, 407, 666, 129
1. What is the LCM of 152, 444, 407, 666, 129?
Answer: LCM of 152, 444, 407, 666, 129 is 23941368.
2. How to calculate the LCM of 152, 444, 407, 666, 129?
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 152, 444, 407, 666, 129.
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}.