LCM of 319, 365, 245, 238, 902
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 319, 365, 245, 238, 902 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 319, 365, 245, 238, 902. So, keep reading to learn more.
Given numbers are 319,365,245,238,902
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 319,365,245,238,902 is 7953209110.
Find LCM of 319,365,245,238,902 with Prime Factorization
| 2 | 319, 365, 245, 238, 902 |
| 5 | 319, 365, 245, 119, 451 |
| 7 | 319, 73, 49, 119, 451 |
| 11 | 319, 73, 7, 17, 451 |
| 29, 73, 7, 17, 41 |
Multiply the prime numbers at the bottom and the left side.
2 x 5 x 7 x 11 x 29 x 73 x 7 x 17 x 41 = 7953209110
Therefore, the lowest common multiple of 319,365,245,238,902 is 7953209110.
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.
319 x 365 x 245 x 238 x 902 = 6123971014700
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.
319 : 1, 11, 29, 319
365 : 1, 5, 73, 365
245 : 1, 5, 7, 35, 49, 245
238 : 1, 2, 7, 14, 17, 34, 119, 238
902 : 1, 2, 11, 22, 41, 82, 451, 902
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 319,365,245,238,902, is 1.
Now, the common factors can be found like this.
319:11x 29
365:5x 73
245:5x 7x 7
238:2x 7x 17
902:2x 11x 41
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 5x 7x 11 = 770
Therefore, the value for common factors is 770.
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 = 6123971014700/(1x770)
LCM = 6123971014700/770
LCM = 7953209110
Thus, we can understand that the LCM of 319,365,245,238,902 is 7953209110.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 319, 365, 245, 238, 902
1. What is the LCM of 319, 365, 245, 238, 902?
Answer: LCM of 319, 365, 245, 238, 902 is 7953209110.
2. How to calculate the LCM of 319, 365, 245, 238, 902?
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 319, 365, 245, 238, 902.
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}.