Given numbers are 743,785,520,413

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

The LCM of 743,785,520,413 is 25051968760.

Find LCM of 743,785,520,413 with Prime Factorization

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

5 x 743 x 157 x 104 x 413 = 25051968760

Therefore, the lowest common multiple of 743,785,520,413 is 25051968760.

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.

743 x 785 x 520 x 413 = 125259843800

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.

743 : 1, 743

785 : 1, 5, 157, 785

520 : 1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

413 : 1, 7, 59, 413

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 743,785,520,413, is 1.

Now, the common factors can be found like this.

743:743

785:5x 157

520:2x 2x 2x 5x 13

413:7x 59

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

5 = 5

Therefore, the value for common factors is 5.

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 = 125259843800/(1x5)

LCM = 125259843800/5

LCM = 25051968760

Thus, we can understand that the LCM of 743,785,520,413 is 25051968760.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 699, 581, 924, 523
• LCM of 495, 629, 578, 501
• LCM of 473, 635, 987, 274
• LCM of 650, 274, 191, 924
• LCM of 927, 882, 257, 623

1. What is the LCM of 743, 785, 520, 413?

Answer: LCM of 743, 785, 520, 413 is 25051968760.

2. How to calculate the LCM of 743, 785, 520, 413?

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 743, 785, 520, 413.

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}.