Given numbers are 845,247,740,518

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

The LCM of 845,247,740,518 is 16632980.

Find LCM of 845,247,740,518 with Prime Factorization

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

2 x 5 x 13 x 37 x 13 x 19 x 2 x 7 = 16632980

Therefore, the lowest common multiple of 845,247,740,518 is 16632980.

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.

845 x 247 x 740 x 518 = 80004633800

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.

845 : 1, 5, 13, 65, 169, 845

247 : 1, 13, 19, 247

740 : 1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740

518 : 1, 2, 7, 14, 37, 74, 259, 518

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 845,247,740,518, is 1.

Now, the common factors can be found like this.

845:5x 13x 13

247:13x 19

740:2x 2x 5x 37

518:2x 7x 37

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

2x 5x 13x 37 = 4810

Therefore, the value for common factors is 4810.

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 = 80004633800/(1x4810)

LCM = 80004633800/4810

LCM = 16632980

Thus, we can understand that the LCM of 845,247,740,518 is 16632980.

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

• LCM of 765, 941, 360, 611
• LCM of 710, 827, 131, 441
• LCM of 420, 927, 913, 802
• LCM of 815, 923, 404, 571
• LCM of 291, 631, 392, 436

1. What is the LCM of 845, 247, 740, 518?

Answer: LCM of 845, 247, 740, 518 is 16632980.

2. How to calculate the LCM of 845, 247, 740, 518?

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 845, 247, 740, 518.

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}.