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LCM of 901, 852, 583, 784

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


Find the LCM of 901, 852, 583, 784 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 901, 852, 583, 784. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 901,852,583,784

Given numbers are 901,852,583,784

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

The LCM of 901,852,583,784 is 1655057712.

Find LCM of 901,852,583,784 with Prime Factorization


2 901, 852, 583, 784
2 901, 426, 583, 392
53 901, 213, 583, 196
17, 213, 11, 196

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

2 x 2 x 53 x 17 x 213 x 11 x 196 = 1655057712

Therefore, the lowest common multiple of 901,852,583,784 is 1655057712.

LCM Formula to Find Lowest Common Multiple of 901,852,583,784

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.

901 x 852 x 583 x 784 = 350872234944

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.

901 : 1, 17, 53, 901

852 : 1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852

583 : 1, 11, 53, 583

784 : 1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 901,852,583,784, is 1.

Now, the common factors can be found like this.

901:17x 53

852:2x 2x 3x 71

583:11x 53

784:2x 2x 2x 2x 7x 7

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 53 = 212

Therefore, the value for common factors is 212.

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 = 350872234944/(1x212)

LCM = 350872234944/212

LCM = 1655057712

Thus, we can understand that the LCM of 901,852,583,784 is 1655057712.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 901, 852, 583, 784

1. What is the LCM of 901, 852, 583, 784?

Answer: LCM of 901, 852, 583, 784 is 1655057712.

2. How to calculate the LCM of 901, 852, 583, 784?

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 901, 852, 583, 784.

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}.