LCM of 964, 228, 247, 376
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 964, 228, 247, 376 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 964, 228, 247, 376. So, keep reading to learn more.
Given numbers are 964,228,247,376
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 964,228,247,376 is 67146456.
Find LCM of 964,228,247,376 with Prime Factorization
| 2 | 964, 228, 247, 376 |
| 2 | 482, 114, 247, 188 |
| 19 | 241, 57, 247, 94 |
| 241, 3, 13, 94 |
Multiply the prime numbers at the bottom and the left side.
2 x 2 x 19 x 241 x 3 x 13 x 94 = 67146456
Therefore, the lowest common multiple of 964,228,247,376 is 67146456.
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.
964 x 228 x 247 x 376 = 20412522624
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.
964 : 1, 2, 4, 241, 482, 964
228 : 1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228
247 : 1, 13, 19, 247
376 : 1, 2, 4, 8, 47, 94, 188, 376
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 964,228,247,376, is 1.
Now, the common factors can be found like this.
964:2x 2x 241
228:2x 2x 3x 19
247:13x 19
376:2x 2x 2x 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 2x 2x 2x 19 = 304
Therefore, the value for common factors is 304.
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 = 20412522624/(1x304)
LCM = 20412522624/304
LCM = 67146456
Thus, we can understand that the LCM of 964,228,247,376 is 67146456.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 964, 228, 247, 376
1. What is the LCM of 964, 228, 247, 376?
Answer: LCM of 964, 228, 247, 376 is 67146456.
2. How to calculate the LCM of 964, 228, 247, 376?
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 964, 228, 247, 376.
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}.