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LCM of 536, 949, 943, 611, 690

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


Find the LCM of 536, 949, 943, 611, 690 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 536, 949, 943, 611, 690. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 536,949,943,611,690

Given numbers are 536,949,943,611,690

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

The LCM of 536,949,943,611,690 is 338167457160.

Find LCM of 536,949,943,611,690 with Prime Factorization


2 536, 949, 943, 611, 690
13 268, 949, 943, 611, 345
23 268, 73, 943, 47, 345
268, 73, 41, 47, 15

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

2 x 13 x 23 x 268 x 73 x 41 x 47 x 15 = 338167457160

Therefore, the lowest common multiple of 536,949,943,611,690 is 338167457160.

LCM Formula to Find Lowest Common Multiple of 536,949,943,611,690

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.

536 x 949 x 943 x 611 x 690 = 202224139381680

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.

536 : 1, 2, 4, 8, 67, 134, 268, 536

949 : 1, 13, 73, 949

943 : 1, 23, 41, 943

611 : 1, 13, 47, 611

690 : 1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 536,949,943,611,690, is 1.

Now, the common factors can be found like this.

536:2x 2x 2x 67

949:13x 73

943:23x 41

611:13x 47

690:2x 3x 5x 23

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

2x 13x 23 = 598

Therefore, the value for common factors is 598.

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 = 202224139381680/(1x598)

LCM = 202224139381680/598

LCM = 338167457160

Thus, we can understand that the LCM of 536,949,943,611,690 is 338167457160.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 536, 949, 943, 611, 690

1. What is the LCM of 536, 949, 943, 611, 690?

Answer: LCM of 536, 949, 943, 611, 690 is 338167457160.

2. How to calculate the LCM of 536, 949, 943, 611, 690?

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 536, 949, 943, 611, 690.

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}.