Given numbers are 211,142,901,497

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

The LCM of 211,142,901,497 is 188970334.

Find LCM of 211,142,901,497 with Prime Factorization

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

71 x 211 x 2 x 901 x 7 = 188970334

Therefore, the lowest common multiple of 211,142,901,497 is 188970334.

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 142 x 901 x 497 = 13416893714

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

142 : 1, 2, 71, 142

901 : 1, 17, 53, 901

497 : 1, 7, 71, 497

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 211,142,901,497, is 1.

Now, the common factors can be found like this.

211:211

142:2x 71

901:17x 53

497:7x 71

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

71 = 71

Therefore, the value for common factors is 71.

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 = 13416893714/(1x71)

LCM = 13416893714/71

LCM = 188970334

Thus, we can understand that the LCM of 211,142,901,497 is 188970334.

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

• LCM of 571, 234, 459, 473
• LCM of 125, 510, 570, 709
• LCM of 937, 819, 409, 628
• LCM of 293, 314, 144, 149
• LCM of 279, 997, 470, 280

1. What is the LCM of 211, 142, 901, 497?

Answer: LCM of 211, 142, 901, 497 is 188970334.

2. How to calculate the LCM of 211, 142, 901, 497?

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, 142, 901, 497.

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}.