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LCM of 757, 439, 611, 866, 890

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


Find the LCM of 757, 439, 611, 866, 890 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 757, 439, 611, 866, 890. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 757,439,611,866,890

Given numbers are 757,439,611,866,890

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

The LCM of 757,439,611,866,890 is 78249129165610.

Find LCM of 757,439,611,866,890 with Prime Factorization


2 757, 439, 611, 866, 890
757, 439, 611, 433, 445

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

2 x 757 x 439 x 611 x 433 x 445 = 78249129165610

Therefore, the lowest common multiple of 757,439,611,866,890 is 78249129165610.

LCM Formula to Find Lowest Common Multiple of 757,439,611,866,890

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.

757 x 439 x 611 x 866 x 890 = 156498258331220

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.

757 : 1, 757

439 : 1, 439

611 : 1, 13, 47, 611

866 : 1, 2, 433, 866

890 : 1, 2, 5, 10, 89, 178, 445, 890

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 757,439,611,866,890, is 1.

Now, the common factors can be found like this.

757:757

439:439

611:13x 47

866:2x 433

890:2x 5x 89

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

2 = 2

Therefore, the value for common factors is 2.

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 = 156498258331220/(1x2)

LCM = 156498258331220/2

LCM = 78249129165610

Thus, we can understand that the LCM of 757,439,611,866,890 is 78249129165610.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 757, 439, 611, 866, 890

1. What is the LCM of 757, 439, 611, 866, 890?

Answer: LCM of 757, 439, 611, 866, 890 is 78249129165610.

2. How to calculate the LCM of 757, 439, 611, 866, 890?

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 757, 439, 611, 866, 890.

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}.