Given numbers are 215,989,199,413

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

The LCM of 215,989,199,413 is 406414715.

Find LCM of 215,989,199,413 with Prime Factorization

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

43 x 5 x 23 x 199 x 413 = 406414715

Therefore, the lowest common multiple of 215,989,199,413 is 406414715.

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.

215 x 989 x 199 x 413 = 17475832745

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.

215 : 1, 5, 43, 215

989 : 1, 23, 43, 989

199 : 1, 199

413 : 1, 7, 59, 413

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 215,989,199,413, is 1.

Now, the common factors can be found like this.

215:5x 43

989:23x 43

199:199

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.

43 = 43

Therefore, the value for common factors is 43.

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 = 17475832745/(1x43)

LCM = 17475832745/43

LCM = 406414715

Thus, we can understand that the LCM of 215,989,199,413 is 406414715.

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

• LCM of 698, 649, 245, 829
• LCM of 235, 430, 814, 900
• LCM of 453, 794, 874, 827
• LCM of 736, 641, 422, 446
• LCM of 890, 288, 869, 994

1. What is the LCM of 215, 989, 199, 413?

Answer: LCM of 215, 989, 199, 413 is 406414715.

2. How to calculate the LCM of 215, 989, 199, 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 215, 989, 199, 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}.