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LCM of 661, 944, 700, 846

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


Find the LCM of 661, 944, 700, 846 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 661, 944, 700, 846. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 661,944,700,846

Given numbers are 661,944,700,846

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

The LCM of 661,944,700,846 is 46190415600.

Find LCM of 661,944,700,846 with Prime Factorization


2 661, 944, 700, 846
2 661, 472, 350, 423
661, 236, 175, 423

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

2 x 2 x 661 x 236 x 175 x 423 = 46190415600

Therefore, the lowest common multiple of 661,944,700,846 is 46190415600.

LCM Formula to Find Lowest Common Multiple of 661,944,700,846

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.

661 x 944 x 700 x 846 = 369523324800

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.

661 : 1, 661

944 : 1, 2, 4, 8, 16, 59, 118, 236, 472, 944

700 : 1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700

846 : 1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 661,944,700,846, is 1.

Now, the common factors can be found like this.

661:661

944:2x 2x 2x 2x 59

700:2x 2x 5x 5x 7

846:2x 3x 3x 47

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 2 = 8

Therefore, the value for common factors is 8.

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 = 369523324800/(1x8)

LCM = 369523324800/8

LCM = 46190415600

Thus, we can understand that the LCM of 661,944,700,846 is 46190415600.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 661, 944, 700, 846

1. What is the LCM of 661, 944, 700, 846?

Answer: LCM of 661, 944, 700, 846 is 46190415600.

2. How to calculate the LCM of 661, 944, 700, 846?

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 661, 944, 700, 846.

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}.