LCM of 952, 987, 661, 222, 373
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 952, 987, 661, 222, 373 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 952, 987, 661, 222, 373. So, keep reading to learn more.
Given numbers are 952,987,661,222,373
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 952,987,661,222,373 is 1224526184952.
Find LCM of 952,987,661,222,373 with Prime Factorization
| 2 | 952, 987, 661, 222, 373 |
| 3 | 476, 987, 661, 111, 373 |
| 7 | 476, 329, 661, 37, 373 |
| 68, 47, 661, 37, 373 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 7 x 68 x 47 x 661 x 37 x 373 = 1224526184952
Therefore, the lowest common multiple of 952,987,661,222,373 is 1224526184952.
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.
952 x 987 x 661 x 222 x 373 = 51430099767984
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.
952 : 1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952
987 : 1, 3, 7, 21, 47, 141, 329, 987
661 : 1, 661
222 : 1, 2, 3, 6, 37, 74, 111, 222
373 : 1, 373
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 952,987,661,222,373, is 1.
Now, the common factors can be found like this.
952:2x 2x 2x 7x 17
987:3x 7x 47
661:661
222:2x 3x 37
373:373
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 7 = 42
Therefore, the value for common factors is 42.
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 = 51430099767984/(1x42)
LCM = 51430099767984/42
LCM = 1224526184952
Thus, we can understand that the LCM of 952,987,661,222,373 is 1224526184952.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 952, 987, 661, 222, 373
1. What is the LCM of 952, 987, 661, 222, 373?
Answer: LCM of 952, 987, 661, 222, 373 is 1224526184952.
2. How to calculate the LCM of 952, 987, 661, 222, 373?
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 952, 987, 661, 222, 373.
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}.