Given numbers are 834,667,667,649

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

The LCM of 834,667,667,649 is 361024422.

Find LCM of 834,667,667,649 with Prime Factorization

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

23 x 29 x 834 x 1 x 1 x 649 = 361024422

Therefore, the lowest common multiple of 834,667,667,649 is 361024422.

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.

834 x 667 x 667 x 649 = 240803289474

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.

834 : 1, 2, 3, 6, 139, 278, 417, 834

667 : 1, 23, 29, 667

667 : 1, 23, 29, 667

649 : 1, 11, 59, 649

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 834,667,667,649, is 1.

Now, the common factors can be found like this.

834:2x 3x 139

667:23x 29

667:23x 29

649:11x 59

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

23x 29 = 667

Therefore, the value for common factors is 667.

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 = 240803289474/(1x667)

LCM = 240803289474/667

LCM = 361024422

Thus, we can understand that the LCM of 834,667,667,649 is 361024422.

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

• LCM of 745, 618, 277, 100
• LCM of 279, 125, 405, 189
• LCM of 562, 789, 553, 515
• LCM of 356, 244, 229, 731
• LCM of 821, 185, 378, 634

1. What is the LCM of 834, 667, 667, 649?

Answer: LCM of 834, 667, 667, 649 is 361024422.

2. How to calculate the LCM of 834, 667, 667, 649?

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 834, 667, 667, 649.

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}.