LCM of 422, 437, 765, 425, 750
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 422, 437, 765, 425, 750 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 422, 437, 765, 425, 750. So, keep reading to learn more.
Given numbers are 422,437,765,425,750
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 422,437,765,425,750 is 3526917750.
Find LCM of 422,437,765,425,750 with Prime Factorization
| 2 | 422, 437, 765, 425, 750 |
| 3 | 211, 437, 765, 425, 375 |
| 5 | 211, 437, 255, 425, 125 |
| 5 | 211, 437, 51, 85, 25 |
| 17 | 211, 437, 51, 17, 5 |
| 211, 437, 3, 1, 5 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 5 x 5 x 17 x 211 x 437 x 3 x 1 x 5 = 3526917750
Therefore, the lowest common multiple of 422,437,765,425,750 is 3526917750.
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.
422 x 437 x 765 x 425 x 750 = 44968201312500
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.
422 : 1, 2, 211, 422
437 : 1, 19, 23, 437
765 : 1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765
425 : 1, 5, 17, 25, 85, 425
750 : 1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 422,437,765,425,750, is 1.
Now, the common factors can be found like this.
422:2x 211
437:19x 23
765:3x 3x 5x 17
425:5x 5x 17
750:2x 3x 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 3x 5x 5x 5x 17 = 12750
Therefore, the value for common factors is 12750.
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 = 44968201312500/(1x12750)
LCM = 44968201312500/12750
LCM = 3526917750
Thus, we can understand that the LCM of 422,437,765,425,750 is 3526917750.
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FAQs on LCM of 422, 437, 765, 425, 750
1. What is the LCM of 422, 437, 765, 425, 750?
Answer: LCM of 422, 437, 765, 425, 750 is 3526917750.
2. How to calculate the LCM of 422, 437, 765, 425, 750?
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 422, 437, 765, 425, 750.
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}.