LCM of 628, 375, 858, 312, 500
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 628, 375, 858, 312, 500 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 628, 375, 858, 312, 500. So, keep reading to learn more.
Given numbers are 628,375,858,312,500
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 628,375,858,312,500 is 67353000.
Find LCM of 628,375,858,312,500 with Prime Factorization
| 2 | 628, 375, 858, 312, 500 |
| 2 | 314, 375, 429, 156, 250 |
| 3 | 157, 375, 429, 78, 125 |
| 5 | 157, 125, 143, 26, 125 |
| 5 | 157, 25, 143, 26, 25 |
| 5 | 157, 5, 143, 26, 5 |
| 13 | 157, 1, 143, 26, 1 |
| 157, 1, 11, 2, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 5 x 5 x 5 x 13 x 157 x 1 x 11 x 2 x 1 = 67353000
Therefore, the lowest common multiple of 628,375,858,312,500 is 67353000.
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.
628 x 375 x 858 x 312 x 500 = 31521204000000
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.
628 : 1, 2, 4, 157, 314, 628
375 : 1, 3, 5, 15, 25, 75, 125, 375
858 : 1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858
312 : 1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312
500 : 1, 2, 4, 5, 10, 20, 25, 50, 100, 125, 250, 500
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 628,375,858,312,500, is 1.
Now, the common factors can be found like this.
628:2x 2x 157
375:3x 5x 5x 5
858:2x 3x 11x 13
312:2x 2x 2x 3x 13
500:2x 2x 5x 5x 5
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 3x 5x 5x 5x 13 = 468000
Therefore, the value for common factors is 468000.
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 = 31521204000000/(1x468000)
LCM = 31521204000000/468000
LCM = 67353000
Thus, we can understand that the LCM of 628,375,858,312,500 is 67353000.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 628, 375, 858, 312, 500
1. What is the LCM of 628, 375, 858, 312, 500?
Answer: LCM of 628, 375, 858, 312, 500 is 67353000.
2. How to calculate the LCM of 628, 375, 858, 312, 500?
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 628, 375, 858, 312, 500.
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}.