LCM of 892, 922, 784, 901, 922
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 892, 922, 784, 901, 922 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 892, 922, 784, 901, 922. So, keep reading to learn more.
Given numbers are 892,922,784,901,922
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 892,922,784,901,922 is 72618394352.
Find LCM of 892,922,784,901,922 with Prime Factorization
| 2 | 892, 922, 784, 901, 922 |
| 2 | 446, 461, 392, 901, 461 |
| 461 | 223, 461, 196, 901, 461 |
| 223, 1, 196, 901, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 461 x 223 x 1 x 196 x 901 x 1 = 72618394352
Therefore, the lowest common multiple of 892,922,784,901,922 is 72618394352.
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.
892 x 922 x 784 x 901 x 922 = 535633276740352
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.
892 : 1, 2, 4, 223, 446, 892
922 : 1, 2, 461, 922
784 : 1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784
901 : 1, 17, 53, 901
922 : 1, 2, 461, 922
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 892,922,784,901,922, is 1.
Now, the common factors can be found like this.
892:2x 2x 223
922:2x 461
784:2x 2x 2x 2x 7x 7
901:17x 53
922:2x 461
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 2x 2x 461 = 7376
Therefore, the value for common factors is 7376.
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 = 535633276740352/(1x7376)
LCM = 535633276740352/7376
LCM = 72618394352
Thus, we can understand that the LCM of 892,922,784,901,922 is 72618394352.
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FAQs on LCM of 892, 922, 784, 901, 922
1. What is the LCM of 892, 922, 784, 901, 922?
Answer: LCM of 892, 922, 784, 901, 922 is 72618394352.
2. How to calculate the LCM of 892, 922, 784, 901, 922?
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 892, 922, 784, 901, 922.
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}.