Given numbers are 211,718,505,404

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

The LCM of 211,718,505,404 is 153012980.

Find LCM of 211,718,505,404 with Prime Factorization

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

2 x 101 x 211 x 359 x 5 x 2 = 153012980

Therefore, the lowest common multiple of 211,718,505,404 is 153012980.

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.

211 x 718 x 505 x 404 = 30908621960

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.

211 : 1, 211

718 : 1, 2, 359, 718

505 : 1, 5, 101, 505

404 : 1, 2, 4, 101, 202, 404

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 211,718,505,404, is 1.

Now, the common factors can be found like this.

211:211

718:2x 359

505:5x 101

404:2x 2x 101

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

2x 101 = 202

Therefore, the value for common factors is 202.

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 = 30908621960/(1x202)

LCM = 30908621960/202

LCM = 153012980

Thus, we can understand that the LCM of 211,718,505,404 is 153012980.

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

• LCM of 379, 138, 664, 729
• LCM of 109, 314, 633, 809
• LCM of 601, 867, 319, 576
• LCM of 218, 479, 613, 155
• LCM of 140, 410, 912, 524

1. What is the LCM of 211, 718, 505, 404?

Answer: LCM of 211, 718, 505, 404 is 153012980.

2. How to calculate the LCM of 211, 718, 505, 404?

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 211, 718, 505, 404.

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}.