Given numbers are 679,963,642,899

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

The LCM of 679,963,642,899 is 1175670846.

Find LCM of 679,963,642,899 with Prime Factorization

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

3 x 107 x 679 x 3 x 2 x 899 = 1175670846

Therefore, the lowest common multiple of 679,963,642,899 is 1175670846.

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.

679 x 963 x 642 x 899 = 377390341566

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.

679 : 1, 7, 97, 679

963 : 1, 3, 9, 107, 321, 963

642 : 1, 2, 3, 6, 107, 214, 321, 642

899 : 1, 29, 31, 899

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 679,963,642,899, is 1.

Now, the common factors can be found like this.

679:7x 97

963:3x 3x 107

642:2x 3x 107

899:29x 31

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

3x 107 = 321

Therefore, the value for common factors is 321.

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 = 377390341566/(1x321)

LCM = 377390341566/321

LCM = 1175670846

Thus, we can understand that the LCM of 679,963,642,899 is 1175670846.

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

• LCM of 107, 703, 932, 858
• LCM of 120, 642, 547, 760
• LCM of 666, 313, 449, 154
• LCM of 753, 100, 339, 430
• LCM of 209, 748, 626, 487

1. What is the LCM of 679, 963, 642, 899?

Answer: LCM of 679, 963, 642, 899 is 1175670846.

2. How to calculate the LCM of 679, 963, 642, 899?

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 679, 963, 642, 899.

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}.