LCM of 773, 221, 468, 655, 846
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 773, 221, 468, 655, 846 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 773, 221, 468, 655, 846. So, keep reading to learn more.
Given numbers are 773,221,468,655,846
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 773,221,468,655,846 is 189327380580.
Find LCM of 773,221,468,655,846 with Prime Factorization
| 2 | 773, 221, 468, 655, 846 |
| 3 | 773, 221, 234, 655, 423 |
| 3 | 773, 221, 78, 655, 141 |
| 13 | 773, 221, 26, 655, 47 |
| 773, 17, 2, 655, 47 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 3 x 13 x 773 x 17 x 2 x 655 x 47 = 189327380580
Therefore, the lowest common multiple of 773,221,468,655,846 is 189327380580.
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.
773 x 221 x 468 x 655 x 846 = 44302607055720
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.
773 : 1, 773
221 : 1, 13, 17, 221
468 : 1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468
655 : 1, 5, 131, 655
846 : 1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 773,221,468,655,846, is 1.
Now, the common factors can be found like this.
773:773
221:13x 17
468:2x 2x 3x 3x 13
655:5x 131
846:2x 3x 3x 47
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 3x 13 = 234
Therefore, the value for common factors is 234.
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 = 44302607055720/(1x234)
LCM = 44302607055720/234
LCM = 189327380580
Thus, we can understand that the LCM of 773,221,468,655,846 is 189327380580.
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FAQs on LCM of 773, 221, 468, 655, 846
1. What is the LCM of 773, 221, 468, 655, 846?
Answer: LCM of 773, 221, 468, 655, 846 is 189327380580.
2. How to calculate the LCM of 773, 221, 468, 655, 846?
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 773, 221, 468, 655, 846.
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}.