Given numbers are 605,478,257,62

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

The LCM of 605,478,257,62 is 2303976730.

Find LCM of 605,478,257,62 with Prime Factorization

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

2 x 605 x 239 x 257 x 31 = 2303976730

Therefore, the lowest common multiple of 605,478,257,62 is 2303976730.

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.

605 x 478 x 257 x 62 = 4607953460

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.

605 : 1, 5, 11, 55, 121, 605

478 : 1, 2, 239, 478

257 : 1, 257

62 : 1, 2, 31, 62

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 605,478,257,62, is 1.

Now, the common factors can be found like this.

605:5x 11x 11

478:2x 239

257:257

62:2x 31

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

2 = 2

Therefore, the value for common factors is 2.

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 = 4607953460/(1x2)

LCM = 4607953460/2

LCM = 2303976730

Thus, we can understand that the LCM of 605,478,257,62 is 2303976730.

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

• LCM of 664, 673, 831, 35
• LCM of 567, 199, 608, 50
• LCM of 177, 833, 924, 65
• LCM of 541, 591, 298, 51
• LCM of 705, 671, 653, 31

1. What is the LCM of 605, 478, 257, 62?

Answer: LCM of 605, 478, 257, 62 is 2303976730.

2. How to calculate the LCM of 605, 478, 257, 62?

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 605, 478, 257, 62.

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}.