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LCM of 715, 662, 235, 355

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


Find the LCM of 715, 662, 235, 355 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 715, 662, 235, 355. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 715,662,235,355

Given numbers are 715,662,235,355

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

The LCM of 715,662,235,355 is 1579502210.

Find LCM of 715,662,235,355 with Prime Factorization


5 715, 662, 235, 355
143, 662, 47, 71

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

5 x 143 x 662 x 47 x 71 = 1579502210

Therefore, the lowest common multiple of 715,662,235,355 is 1579502210.

LCM Formula to Find Lowest Common Multiple of 715,662,235,355

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.

715 x 662 x 235 x 355 = 39487555250

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.

715 : 1, 5, 11, 13, 55, 65, 143, 715

662 : 1, 2, 331, 662

235 : 1, 5, 47, 235

355 : 1, 5, 71, 355

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 715,662,235,355, is 1.

Now, the common factors can be found like this.

715:5x 11x 13

662:2x 331

235:5x 47

355:5x 71

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 = 39487555250/(1x25)

LCM = 39487555250/25

LCM = 1579502210

Thus, we can understand that the LCM of 715,662,235,355 is 1579502210.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 715, 662, 235, 355

1. What is the LCM of 715, 662, 235, 355?

Answer: LCM of 715, 662, 235, 355 is 1579502210.

2. How to calculate the LCM of 715, 662, 235, 355?

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 715, 662, 235, 355.

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}.