Given numbers are 211,198,429,607

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

The LCM of 211,198,429,607 is 329670198.

Find LCM of 211,198,429,607 with Prime Factorization

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

3 x 11 x 211 x 6 x 13 x 607 = 329670198

Therefore, the lowest common multiple of 211,198,429,607 is 329670198.

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 198 x 429 x 607 = 10879116534

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

198 : 1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

429 : 1, 3, 11, 13, 33, 39, 143, 429

607 : 1, 607

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 211,198,429,607, is 1.

Now, the common factors can be found like this.

211:211

198:2x 3x 3x 11

429:3x 11x 13

607:607

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

3x 11 = 33

Therefore, the value for common factors is 33.

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 = 10879116534/(1x33)

LCM = 10879116534/33

LCM = 329670198

Thus, we can understand that the LCM of 211,198,429,607 is 329670198.

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

• LCM of 460, 706, 297, 250
• LCM of 231, 636, 653, 474
• LCM of 397, 378, 384, 820
• LCM of 788, 537, 209, 497
• LCM of 502, 854, 984, 160

1. What is the LCM of 211, 198, 429, 607?

Answer: LCM of 211, 198, 429, 607 is 329670198.

2. How to calculate the LCM of 211, 198, 429, 607?

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, 198, 429, 607.

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}.