Given numbers are 487,402,195,606,478

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

The LCM of 487,402,195,606,478 is 307176258090.

Find LCM of 487,402,195,606,478 with Prime Factorization

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

2 x 3 x 487 x 67 x 65 x 101 x 239 = 307176258090

Therefore, the lowest common multiple of 487,402,195,606,478 is 307176258090.

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 402 x 195 x 606 x 478 = 11058345291240

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

402 : 1, 2, 3, 6, 67, 134, 201, 402

195 : 1, 3, 5, 13, 15, 39, 65, 195

606 : 1, 2, 3, 6, 101, 202, 303, 606

478 : 1, 2, 239, 478

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 487,402,195,606,478, is 1.

Now, the common factors can be found like this.

487:487

402:2x 3x 67

195:3x 5x 13

606:2x 3x 101

478:2x 239

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 3x 3 = 36

Therefore, the value for common factors is 36.

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 = 11058345291240/(1x36)

LCM = 11058345291240/36

LCM = 307176258090

Thus, we can understand that the LCM of 487,402,195,606,478 is 307176258090.

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

• LCM of 458, 830, 599, 109, 251
• LCM of 848, 505, 829, 223, 391
• LCM of 476, 372, 606, 991, 775
• LCM of 870, 559, 578, 448, 205
• LCM of 469, 557, 627, 786, 146

1. What is the LCM of 487, 402, 195, 606, 478?

Answer: LCM of 487, 402, 195, 606, 478 is 307176258090.

2. How to calculate the LCM of 487, 402, 195, 606, 478?

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, 402, 195, 606, 478.

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}.