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LCM of 659, 671, 987, 573, 509

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


Find the LCM of 659, 671, 987, 573, 509 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, 671, 987, 573, 509. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 659,671,987,573,509

Given numbers are 659,671,987,573,509

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

The LCM of 659,671,987,573,509 is 42430313149917.

Find LCM of 659,671,987,573,509 with Prime Factorization


3 659, 671, 987, 573, 509
659, 671, 329, 191, 509

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

3 x 659 x 671 x 329 x 191 x 509 = 42430313149917

Therefore, the lowest common multiple of 659,671,987,573,509 is 42430313149917.

LCM Formula to Find Lowest Common Multiple of 659,671,987,573,509

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 671 x 987 x 573 x 509 = 127290939449751

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

671 : 1, 11, 61, 671

987 : 1, 3, 7, 21, 47, 141, 329, 987

573 : 1, 3, 191, 573

509 : 1, 509

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 659,671,987,573,509, is 1.

Now, the common factors can be found like this.

659:659

671:11x 61

987:3x 7x 47

573:3x 191

509:509

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

3 = 3

Therefore, the value for common factors is 3.

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 = 127290939449751/(1x3)

LCM = 127290939449751/3

LCM = 42430313149917

Thus, we can understand that the LCM of 659,671,987,573,509 is 42430313149917.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 659, 671, 987, 573, 509

1. What is the LCM of 659, 671, 987, 573, 509?

Answer: LCM of 659, 671, 987, 573, 509 is 42430313149917.

2. How to calculate the LCM of 659, 671, 987, 573, 509?

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, 671, 987, 573, 509.

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}.