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LCM of 496, 935, 448, 645

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


Find the LCM of 496, 935, 448, 645 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 496, 935, 448, 645. So, keep reading to learn more.

 

LCM of:

Calculate the LCM of 496,935,448,645

Given numbers are 496,935,448,645

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

The LCM of 496,935,448,645 is 1675101120.

Find LCM of 496,935,448,645 with Prime Factorization


2 496, 935, 448, 645
2 248, 935, 224, 645
2 124, 935, 112, 645
2 62, 935, 56, 645
5 31, 935, 28, 645
31, 187, 28, 129

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

2 x 2 x 2 x 2 x 5 x 31 x 187 x 28 x 129 = 1675101120

Therefore, the lowest common multiple of 496,935,448,645 is 1675101120.

LCM Formula to Find Lowest Common Multiple of 496,935,448,645

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.

496 x 935 x 448 x 645 = 134008089600

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.

496 : 1, 2, 4, 8, 16, 31, 62, 124, 248, 496

935 : 1, 5, 11, 17, 55, 85, 187, 935

448 : 1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448

645 : 1, 3, 5, 15, 43, 129, 215, 645

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 496,935,448,645, is 1.

Now, the common factors can be found like this.

496:2x 2x 2x 2x 31

935:5x 11x 17

448:2x 2x 2x 2x 2x 2x 7

645:3x 5x 43

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 2x 2x 5 = 80

Therefore, the value for common factors is 80.

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 = 134008089600/(1x80)

LCM = 134008089600/80

LCM = 1675101120

Thus, we can understand that the LCM of 496,935,448,645 is 1675101120.

LCM of two or more Numbers Calculation Examples

FAQs on LCM of 496, 935, 448, 645

1. What is the LCM of 496, 935, 448, 645?

Answer: LCM of 496, 935, 448, 645 is 1675101120.

2. How to calculate the LCM of 496, 935, 448, 645?

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 496, 935, 448, 645.

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}.