Given numbers are 487,667,290

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

The LCM of 487,667,290 is 3248290.

Find LCM of 487,667,290 with Prime Factorization

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

29 x 487 x 23 x 10 = 3248290

Therefore, the lowest common multiple of 487,667,290 is 3248290.

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.

487 x 667 x 290 = 94200410

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.

487 : 1, 487

667 : 1, 23, 29, 667

290 : 1, 2, 5, 10, 29, 58, 145, 290

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 487,667,290, is 1.

Now, the common factors can be found like this.

487:487

667:23x 29

290:2x 5x 29

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

29 = 29

Therefore, the value for common factors is 29.

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 = 94200410/(1x29)

LCM = 94200410/29

LCM = 3248290

Thus, we can understand that the LCM of 487,667,290 is 3248290.

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

• LCM of 325, 409, 236
• LCM of 808, 515, 579
• LCM of 753, 473, 304
• LCM of 189, 188, 242
• LCM of 396, 476, 995

1. What is the LCM of 487, 667, 290?

Answer: LCM of 487, 667, 290 is 3248290.

2. How to calculate the LCM of 487, 667, 290?

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 487, 667, 290.

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}.