LCM of 453, 965, 985, 875
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023
Find the LCM of 453, 965, 985, 875 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 453, 965, 985, 875. So, keep reading to learn more.
Given numbers are 453,965,985,875
The least common multiple of numbers can be find using the prime factorization method or LCM formula.
The LCM of 453,965,985,875 is 15070573875.
Find LCM of 453,965,985,875 with Prime Factorization
| 5 | 453, 965, 985, 875 |
| 453, 193, 197, 175 |
Multiply the prime numbers at the bottom and the left side.
5 x 453 x 193 x 197 x 175 = 15070573875
Therefore, the lowest common multiple of 453,965,985,875 is 15070573875.
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.
453 x 965 x 985 x 875 = 376764346875
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.
453 : 1, 3, 151, 453
965 : 1, 5, 193, 965
985 : 1, 5, 197, 985
875 : 1, 5, 7, 25, 35, 125, 175, 875
1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 453,965,985,875, is 1.
Now, the common factors can be found like this.
453:3x 151
965:5x 193
985:5x 197
875:5x 5x 5x 7
From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.
5x 5 = 25
Therefore, the value for common factors is 25.
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 = 376764346875/(1x25)
LCM = 376764346875/25
LCM = 15070573875
Thus, we can understand that the LCM of 453,965,985,875 is 15070573875.
LCM of two or more Numbers Calculation Examples
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FAQs on LCM of 453, 965, 985, 875
1. What is the LCM of 453, 965, 985, 875?
Answer: LCM of 453, 965, 985, 875 is 15070573875.
2. How to calculate the LCM of 453, 965, 985, 875?
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 453, 965, 985, 875.
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}.