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LCM of 716, 716, 874, 320

Created By : Jatin Gogia
Reviewed By : Rajashekhar Valipishetty
Last Updated at : Mar 29,2023


Find the LCM of 716, 716, 874, 320 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 716, 716, 874, 320. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 716,716,874,320

Given numbers are 716,716,874,320

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 716,716,874,320 is 25031360.

Find LCM of 716,716,874,320 with Prime Factorization


2 716, 716, 874, 320
2 358, 358, 437, 160
179 179, 179, 437, 80
1, 1, 437, 80

Multiply the prime numbers at the bottom and the left side.

2 x 2 x 179 x 1 x 1 x 437 x 80 = 25031360

Therefore, the lowest common multiple of 716,716,874,320 is 25031360.

LCM Formula to Find Lowest Common Multiple of 716,716,874,320

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.

716 x 716 x 874 x 320 = 143379630080

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.

716 : 1, 2, 4, 179, 358, 716

716 : 1, 2, 4, 179, 358, 716

874 : 1, 2, 19, 23, 38, 46, 437, 874

320 : 1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320

2 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 716,716,874,320, is 2.

Now, the common factors can be found like this.

716:2x 2x 179

716:2x 2x 179

874:2x 19x 23

320:2x 2x 2x 2x 2x 2x 5

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 179 = 2864

Therefore, the value for common factors is 2864.

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 = 143379630080/(2x2864)

LCM = 143379630080/5728

LCM = 25031360

Thus, we can understand that the LCM of 716,716,874,320 is 25031360.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 716, 716, 874, 320

1. What is the LCM of 716, 716, 874, 320?

Answer: LCM of 716, 716, 874, 320 is 25031360.

2. How to calculate the LCM of 716, 716, 874, 320?

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 716, 716, 874, 320.

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}.