Given numbers are 487,299,380,692

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

The LCM of 487,299,380,692 is 9572598620.

Find LCM of 487,299,380,692 with Prime Factorization

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

2 x 2 x 487 x 299 x 95 x 173 = 9572598620

Therefore, the lowest common multiple of 487,299,380,692 is 9572598620.

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 299 x 380 x 692 = 38290394480

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

299 : 1, 13, 23, 299

380 : 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

692 : 1, 2, 4, 173, 346, 692

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 487,299,380,692, is 1.

Now, the common factors can be found like this.

487:487

299:13x 23

380:2x 2x 5x 19

692:2x 2x 173

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 = 38290394480/(1x4)

LCM = 38290394480/4

LCM = 9572598620

Thus, we can understand that the LCM of 487,299,380,692 is 9572598620.

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

• LCM of 566, 597, 904, 322
• LCM of 264, 106, 558, 769
• LCM of 390, 162, 492, 473
• LCM of 176, 780, 369, 134
• LCM of 841, 840, 202, 188

1. What is the LCM of 487, 299, 380, 692?

Answer: LCM of 487, 299, 380, 692 is 9572598620.

2. How to calculate the LCM of 487, 299, 380, 692?

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, 299, 380, 692.

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}.