LCM of 473, 512, 638, 522, 612
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 473, 512, 638, 522, 612 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 473, 512, 638, 522, 612. So, keep reading to learn more.
Given numbers are 473,512,638,522,612
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 473,512,638,522,612 is 1074534912.
Find LCM of 473,512,638,522,612 with Prime Factorization
| 2 | 473, 512, 638, 522, 612 |
| 2 | 473, 256, 319, 261, 306 |
| 3 | 473, 128, 319, 261, 153 |
| 3 | 473, 128, 319, 87, 51 |
| 11 | 473, 128, 319, 29, 17 |
| 29 | 43, 128, 29, 29, 17 |
| 43, 128, 1, 1, 17 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 3 x 3 x 11 x 29 x 43 x 128 x 1 x 1 x 17 = 1074534912
Therefore, the lowest common multiple of 473,512,638,522,612 is 1074534912.
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.
473 x 512 x 638 x 522 x 612 = 49359835717632
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.
473 : 1, 11, 43, 473
512 : 1, 2, 4, 8, 16, 32, 64, 128, 256, 512
638 : 1, 2, 11, 22, 29, 58, 319, 638
522 : 1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522
612 : 1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 473,512,638,522,612, is 1.
Now, the common factors can be found like this.
473:11x 43
512:2x 2x 2x 2x 2x 2x 2x 2x 2
638:2x 11x 29
522:2x 3x 3x 29
612:2x 2x 3x 3x 17
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 3x 11x 29 = 45936
Therefore, the value for common factors is 45936.
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 = 49359835717632/(1x45936)
LCM = 49359835717632/45936
LCM = 1074534912
Thus, we can understand that the LCM of 473,512,638,522,612 is 1074534912.
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FAQs on LCM of 473, 512, 638, 522, 612
1. What is the LCM of 473, 512, 638, 522, 612?
Answer: LCM of 473, 512, 638, 522, 612 is 1074534912.
2. How to calculate the LCM of 473, 512, 638, 522, 612?
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 473, 512, 638, 522, 612.
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}.