Given numbers are 299,299,645,718

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

The LCM of 299,299,645,718 is 138469890.

Find LCM of 299,299,645,718 with Prime Factorization

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

13 x 23 x 1 x 1 x 645 x 718 = 138469890

Therefore, the lowest common multiple of 299,299,645,718 is 138469890.

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.

299 x 299 x 645 x 718 = 41402497110

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.

299 : 1, 13, 23, 299

299 : 1, 13, 23, 299

645 : 1, 3, 5, 15, 43, 129, 215, 645

718 : 1, 2, 359, 718

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 299,299,645,718, is 1.

Now, the common factors can be found like this.

299:13x 23

299:13x 23

645:3x 5x 43

718:2x 359

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

13x 23 = 299

Therefore, the value for common factors is 299.

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 = 41402497110/(1x299)

LCM = 41402497110/299

LCM = 138469890

Thus, we can understand that the LCM of 299,299,645,718 is 138469890.

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

• LCM of 725, 686, 153, 498
• LCM of 153, 293, 681, 715
• LCM of 432, 350, 207, 727
• LCM of 774, 175, 709, 889
• LCM of 156, 951, 997, 429

1. What is the LCM of 299, 299, 645, 718?

Answer: LCM of 299, 299, 645, 718 is 138469890.

2. How to calculate the LCM of 299, 299, 645, 718?

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 299, 299, 645, 718.

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}.