LCM of 659, 960, 943, 630, 195
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 659, 960, 943, 630, 195 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 659, 960, 943, 630, 195. So, keep reading to learn more.
Given numbers are 659,960,943,630,195
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 659,960,943,630,195 is 162866208960.
Find LCM of 659,960,943,630,195 with Prime Factorization
| 2 | 659, 960, 943, 630, 195 |
| 3 | 659, 480, 943, 315, 195 |
| 5 | 659, 160, 943, 105, 65 |
| 659, 32, 943, 21, 13 |
Multiply the prime numbers at the bottom and the left side.
2 x 3 x 5 x 659 x 32 x 943 x 21 x 13 = 162866208960
Therefore, the lowest common multiple of 659,960,943,630,195 is 162866208960.
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.
659 x 960 x 943 x 630 x 195 = 73289794032000
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.
659 : 1, 659
960 : 1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960
943 : 1, 23, 41, 943
630 : 1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630
195 : 1, 3, 5, 13, 15, 39, 65, 195
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 659,960,943,630,195, is 1.
Now, the common factors can be found like this.
659:659
960:2x 2x 2x 2x 2x 2x 3x 5
943:23x 41
630:2x 3x 3x 5x 7
195:3x 5x 13
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 5x 5 = 450
Therefore, the value for common factors is 450.
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 = 73289794032000/(1x450)
LCM = 73289794032000/450
LCM = 162866208960
Thus, we can understand that the LCM of 659,960,943,630,195 is 162866208960.
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FAQs on LCM of 659, 960, 943, 630, 195
1. What is the LCM of 659, 960, 943, 630, 195?
Answer: LCM of 659, 960, 943, 630, 195 is 162866208960.
2. How to calculate the LCM of 659, 960, 943, 630, 195?
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 659, 960, 943, 630, 195.
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}.