LCM of 402, 675, 554, 918, 276
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 402, 675, 554, 918, 276 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 402, 675, 554, 918, 276. So, keep reading to learn more.
Given numbers are 402,675,554,918,276
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 402,675,554,918,276 is 19592736300.
Find LCM of 402,675,554,918,276 with Prime Factorization
| 2 | 402, 675, 554, 918, 276 |
| 3 | 201, 675, 277, 459, 138 |
| 3 | 67, 225, 277, 153, 46 |
| 3 | 67, 75, 277, 51, 46 |
| 67, 25, 277, 17, 46 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 3 x 3 x 67 x 25 x 277 x 17 x 46 = 19592736300
Therefore, the lowest common multiple of 402,675,554,918,276 is 19592736300.
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.
402 x 675 x 554 x 918 x 276 = 38088279367200
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.
402 : 1, 2, 3, 6, 67, 134, 201, 402
675 : 1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675
554 : 1, 2, 277, 554
918 : 1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918
276 : 1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 402,675,554,918,276, is 1.
Now, the common factors can be found like this.
402:2x 3x 67
675:3x 3x 3x 5x 5
554:2x 277
918:2x 3x 3x 3x 17
276:2x 2x 3x 23
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 3x 3x 3x 3x 3 = 1944
Therefore, the value for common factors is 1944.
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 = 38088279367200/(1x1944)
LCM = 38088279367200/1944
LCM = 19592736300
Thus, we can understand that the LCM of 402,675,554,918,276 is 19592736300.
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FAQs on LCM of 402, 675, 554, 918, 276
1. What is the LCM of 402, 675, 554, 918, 276?
Answer: LCM of 402, 675, 554, 918, 276 is 19592736300.
2. How to calculate the LCM of 402, 675, 554, 918, 276?
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 402, 675, 554, 918, 276.
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}.