LCM of 929, 391, 830, 852, 303
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 929, 391, 830, 852, 303 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 929, 391, 830, 852, 303. So, keep reading to learn more.
Given numbers are 929,391,830,852,303
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 929,391,830,852,303 is 12971838607620.
Find LCM of 929,391,830,852,303 with Prime Factorization
| 2 | 929, 391, 830, 852, 303 |
| 3 | 929, 391, 415, 426, 303 |
| 929, 391, 415, 142, 101 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 929 x 391 x 415 x 142 x 101 = 12971838607620
Therefore, the lowest common multiple of 929,391,830,852,303 is 12971838607620.
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.
929 x 391 x 830 x 852 x 303 = 77831031645720
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.
929 : 1, 929
391 : 1, 17, 23, 391
830 : 1, 2, 5, 10, 83, 166, 415, 830
852 : 1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852
303 : 1, 3, 101, 303
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 929,391,830,852,303, is 1.
Now, the common factors can be found like this.
929:929
391:17x 23
830:2x 5x 83
852:2x 2x 3x 71
303:3x 101
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
2x 3 = 6
Therefore, the value for common factors is 6.
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 = 77831031645720/(1x6)
LCM = 77831031645720/6
LCM = 12971838607620
Thus, we can understand that the LCM of 929,391,830,852,303 is 12971838607620.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 929, 391, 830, 852, 303
1. What is the LCM of 929, 391, 830, 852, 303?
Answer: LCM of 929, 391, 830, 852, 303 is 12971838607620.
2. How to calculate the LCM of 929, 391, 830, 852, 303?
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 929, 391, 830, 852, 303.
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}.