LCM of 347, 912, 693, 176
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 347, 912, 693, 176 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 347, 912, 693, 176. So, keep reading to learn more.
Given numbers are 347,912,693,176
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 347,912,693,176 is 73103184.
Find LCM of 347,912,693,176 with Prime Factorization
| 2 | 347, 912, 693, 176 |
| 2 | 347, 456, 693, 88 |
| 2 | 347, 228, 693, 44 |
| 2 | 347, 114, 693, 22 |
| 3 | 347, 57, 693, 11 |
| 11 | 347, 19, 231, 11 |
| 347, 19, 21, 1 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 2 x 2 x 3 x 11 x 347 x 19 x 21 x 1 = 73103184
Therefore, the lowest common multiple of 347,912,693,176 is 73103184.
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.
347 x 912 x 693 x 176 = 38598481152
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.
347 : 1, 347
912 : 1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912
693 : 1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693
176 : 1, 2, 4, 8, 11, 16, 22, 44, 88, 176
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 347,912,693,176, is 1.
Now, the common factors can be found like this.
347:347
912:2x 2x 2x 2x 3x 19
693:3x 3x 7x 11
176:2x 2x 2x 2x 11
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 3x 11 = 528
Therefore, the value for common factors is 528.
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 = 38598481152/(1x528)
LCM = 38598481152/528
LCM = 73103184
Thus, we can understand that the LCM of 347,912,693,176 is 73103184.
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FAQs on LCM of 347, 912, 693, 176
1. What is the LCM of 347, 912, 693, 176?
Answer: LCM of 347, 912, 693, 176 is 73103184.
2. How to calculate the LCM of 347, 912, 693, 176?
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 347, 912, 693, 176.
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}.