LCM of 732, 202, 471, 707
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 732, 202, 471, 707 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 732, 202, 471, 707. So, keep reading to learn more.
Given numbers are 732,202,471,707
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 732,202,471,707 is 81251268.
Find LCM of 732,202,471,707 with Prime Factorization
| 2 | 732, 202, 471, 707 |
| 3 | 366, 101, 471, 707 |
| 101 | 122, 101, 157, 707 |
| 122, 1, 157, 7 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 101 x 122 x 1 x 157 x 7 = 81251268
Therefore, the lowest common multiple of 732,202,471,707 is 81251268.
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.
732 x 202 x 471 x 707 = 49238268408
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.
732 : 1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732
202 : 1, 2, 101, 202
471 : 1, 3, 157, 471
707 : 1, 7, 101, 707
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 732,202,471,707, is 1.
Now, the common factors can be found like this.
732:2x 2x 3x 61
202:2x 101
471:3x 157
707:7x 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 3x 101 = 606
Therefore, the value for common factors is 606.
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 = 49238268408/(1x606)
LCM = 49238268408/606
LCM = 81251268
Thus, we can understand that the LCM of 732,202,471,707 is 81251268.
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FAQs on LCM of 732, 202, 471, 707
1. What is the LCM of 732, 202, 471, 707?
Answer: LCM of 732, 202, 471, 707 is 81251268.
2. How to calculate the LCM of 732, 202, 471, 707?
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 732, 202, 471, 707.
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}.