LCM of 499, 706, 430, 370, 289
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 499, 706, 430, 370, 289 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 499, 706, 430, 370, 289. So, keep reading to learn more.
Given numbers are 499,706,430,370,289
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 499,706,430,370,289 is 809922144530.
Find LCM of 499,706,430,370,289 with Prime Factorization
| 2 | 499, 706, 430, 370, 289 |
| 5 | 499, 353, 215, 185, 289 |
| 499, 353, 43, 37, 289 |
Multiply the prime numbers at the bottom and the left side.
2 x 5 x 499 x 353 x 43 x 37 x 289 = 809922144530
Therefore, the lowest common multiple of 499,706,430,370,289 is 809922144530.
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.
499 x 706 x 430 x 370 x 289 = 16198442890600
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.
499 : 1, 499
706 : 1, 2, 353, 706
430 : 1, 2, 5, 10, 43, 86, 215, 430
370 : 1, 2, 5, 10, 37, 74, 185, 370
289 : 1, 17, 289
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 499,706,430,370,289, is 1.
Now, the common factors can be found like this.
499:499
706:2x 353
430:2x 5x 43
370:2x 5x 37
289:17x 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 5 = 20
Therefore, the value for common factors is 20.
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 = 16198442890600/(1x20)
LCM = 16198442890600/20
LCM = 809922144530
Thus, we can understand that the LCM of 499,706,430,370,289 is 809922144530.
LCM of two or more Numbers Calculation Examples
Here are some samples of LCM of two or more Numbers calculations.
FAQs on LCM of 499, 706, 430, 370, 289
1. What is the LCM of 499, 706, 430, 370, 289?
Answer: LCM of 499, 706, 430, 370, 289 is 809922144530.
2. How to calculate the LCM of 499, 706, 430, 370, 289?
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 499, 706, 430, 370, 289.
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}.