Given numbers are 662,481,610,854

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

The LCM of 662,481,610,854 is 679830970.

Find LCM of 662,481,610,854 with Prime Factorization

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

2 x 61 x 331 x 481 x 5 x 7 = 679830970

Therefore, the lowest common multiple of 662,481,610,854 is 679830970.

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.

662 x 481 x 610 x 854 = 165878756680

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.

662 : 1, 2, 331, 662

481 : 1, 13, 37, 481

610 : 1, 2, 5, 10, 61, 122, 305, 610

854 : 1, 2, 7, 14, 61, 122, 427, 854

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 662,481,610,854, is 1.

Now, the common factors can be found like this.

662:2x 331

481:13x 37

610:2x 5x 61

854:2x 7x 61

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

2x 2x 61 = 244

Therefore, the value for common factors is 244.

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 = 165878756680/(1x244)

LCM = 165878756680/244

LCM = 679830970

Thus, we can understand that the LCM of 662,481,610,854 is 679830970.

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

• LCM of 797, 862, 140, 704
• LCM of 730, 802, 460, 929
• LCM of 290, 446, 596, 584
• LCM of 861, 384, 172, 190
• LCM of 433, 287, 888, 404

1. What is the LCM of 662, 481, 610, 854?

Answer: LCM of 662, 481, 610, 854 is 679830970.

2. How to calculate the LCM of 662, 481, 610, 854?

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 662, 481, 610, 854.

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}.