LCM of 131, 501, 440, 630, 525
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 131, 501, 440, 630, 525 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 131, 501, 440, 630, 525. So, keep reading to learn more.
Given numbers are 131,501,440,630,525
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 131,501,440,630,525 is 3032152200.
Find LCM of 131,501,440,630,525 with Prime Factorization
| 2 | 131, 501, 440, 630, 525 |
| 3 | 131, 501, 220, 315, 525 |
| 5 | 131, 167, 220, 105, 175 |
| 7 | 131, 167, 44, 21, 35 |
| 131, 167, 44, 3, 5 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 5 x 7 x 131 x 167 x 44 x 3 x 5 = 3032152200
Therefore, the lowest common multiple of 131,501,440,630,525 is 3032152200.
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.
131 x 501 x 440 x 630 x 525 = 9551279430000
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.
131 : 1, 131
501 : 1, 3, 167, 501
440 : 1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440
630 : 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630
525 : 1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 131,501,440,630,525, is 1.
Now, the common factors can be found like this.
131:131
501:3x 167
440:2x 2x 2x 5x 11
630:2x 3x 3x 5x 7
525:3x 5x 5x 7
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3x 3x 5x 5x 7 = 3150
Therefore, the value for common factors is 3150.
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 = 9551279430000/(1x3150)
LCM = 9551279430000/3150
LCM = 3032152200
Thus, we can understand that the LCM of 131,501,440,630,525 is 3032152200.
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FAQs on LCM of 131, 501, 440, 630, 525
1. What is the LCM of 131, 501, 440, 630, 525?
Answer: LCM of 131, 501, 440, 630, 525 is 3032152200.
2. How to calculate the LCM of 131, 501, 440, 630, 525?
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 131, 501, 440, 630, 525.
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}.