Given numbers are 523,673,998,794,430

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

The LCM of 523,673,998,794,430 is 29983081209910.

Find LCM of 523,673,998,794,430 with Prime Factorization

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

2 x 523 x 673 x 499 x 397 x 215 = 29983081209910

Therefore, the lowest common multiple of 523,673,998,794,430 is 29983081209910.

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.

523 x 673 x 998 x 794 x 430 = 119932324839640

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.

523 : 1, 523

673 : 1, 673

998 : 1, 2, 499, 998

794 : 1, 2, 397, 794

430 : 1, 2, 5, 10, 43, 86, 215, 430

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 523,673,998,794,430, is 1.

Now, the common factors can be found like this.

523:523

673:673

998:2x 499

794:2x 397

430:2x 5x 43

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 119932324839640/(1x4)

LCM = 119932324839640/4

LCM = 29983081209910

Thus, we can understand that the LCM of 523,673,998,794,430 is 29983081209910.

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

• LCM of 306, 122, 209, 267, 351
• LCM of 613, 395, 785, 849, 483
• LCM of 721, 291, 191, 318, 579
• LCM of 460, 627, 883, 138, 392
• LCM of 231, 945, 586, 568, 239

1. What is the LCM of 523, 673, 998, 794, 430?

Answer: LCM of 523, 673, 998, 794, 430 is 29983081209910.

2. How to calculate the LCM of 523, 673, 998, 794, 430?

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 523, 673, 998, 794, 430.

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}.