LCM of 144, 177, 575, 136, 470
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 144, 177, 575, 136, 470 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 144, 177, 575, 136, 470. So, keep reading to learn more.
Given numbers are 144,177,575,136,470
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 144,177,575,136,470 is 3903274800.
Find LCM of 144,177,575,136,470 with Prime Factorization
| 2 | 144, 177, 575, 136, 470 |
| 2 | 72, 177, 575, 68, 235 |
| 2 | 36, 177, 575, 34, 235 |
| 3 | 18, 177, 575, 17, 235 |
| 5 | 6, 59, 575, 17, 235 |
| 6, 59, 115, 17, 47 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 3 x 5 x 6 x 59 x 115 x 17 x 47 = 3903274800
Therefore, the lowest common multiple of 144,177,575,136,470 is 3903274800.
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.
144 x 177 x 575 x 136 x 470 = 936785952000
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.
144 : 1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144
177 : 1, 3, 59, 177
575 : 1, 5, 23, 25, 115, 575
136 : 1, 2, 4, 8, 17, 34, 68, 136
470 : 1, 2, 5, 10, 47, 94, 235, 470
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 144,177,575,136,470, is 1.
Now, the common factors can be found like this.
144:2x 2x 2x 2x 3x 3
177:3x 59
575:5x 5x 23
136:2x 2x 2x 17
470:2x 5x 47
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 3x 5 = 240
Therefore, the value for common factors is 240.
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 = 936785952000/(1x240)
LCM = 936785952000/240
LCM = 3903274800
Thus, we can understand that the LCM of 144,177,575,136,470 is 3903274800.
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FAQs on LCM of 144, 177, 575, 136, 470
1. What is the LCM of 144, 177, 575, 136, 470?
Answer: LCM of 144, 177, 575, 136, 470 is 3903274800.
2. How to calculate the LCM of 144, 177, 575, 136, 470?
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 144, 177, 575, 136, 470.
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}.