LCM of 254, 791, 427, 263, 465
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 254, 791, 427, 263, 465 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 254, 791, 427, 263, 465. So, keep reading to learn more.
Given numbers are 254,791,427,263,465
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 254,791,427,263,465 is 1498817435430.
Find LCM of 254,791,427,263,465 with Prime Factorization
| 7 | 254, 791, 427, 263, 465 |
| 254, 113, 61, 263, 465 |
Multiply the prime numbers at the bottom and the left side.
7 x 254 x 113 x 61 x 263 x 465 = 1498817435430
Therefore, the lowest common multiple of 254,791,427,263,465 is 1498817435430.
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.
254 x 791 x 427 x 263 x 465 = 10491722048010
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.
254 : 1, 2, 127, 254
791 : 1, 7, 113, 791
427 : 1, 7, 61, 427
263 : 1, 263
465 : 1, 3, 5, 15, 31, 93, 155, 465
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 254,791,427,263,465, is 1.
Now, the common factors can be found like this.
254:2x 127
791:7x 113
427:7x 61
263:263
465:3x 5x 31
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
7 = 7
Therefore, the value for common factors is 7.
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 = 10491722048010/(1x7)
LCM = 10491722048010/7
LCM = 1498817435430
Thus, we can understand that the LCM of 254,791,427,263,465 is 1498817435430.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 254, 791, 427, 263, 465
1. What is the LCM of 254, 791, 427, 263, 465?
Answer: LCM of 254, 791, 427, 263, 465 is 1498817435430.
2. How to calculate the LCM of 254, 791, 427, 263, 465?
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 254, 791, 427, 263, 465.
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}.