Given numbers are 565,458,328,687

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

The LCM of 565,458,328,687 is 127314840.

Find LCM of 565,458,328,687 with Prime Factorization

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

2 x 229 x 565 x 1 x 164 x 3 = 127314840

Therefore, the lowest common multiple of 565,458,328,687 is 127314840.

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.

565 x 458 x 328 x 687 = 58310196720

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.

565 : 1, 5, 113, 565

458 : 1, 2, 229, 458

328 : 1, 2, 4, 8, 41, 82, 164, 328

687 : 1, 3, 229, 687

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 565,458,328,687, is 1.

Now, the common factors can be found like this.

565:5x 113

458:2x 229

328:2x 2x 2x 41

687:3x 229

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

2x 229 = 458

Therefore, the value for common factors is 458.

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 = 58310196720/(1x458)

LCM = 58310196720/458

LCM = 127314840

Thus, we can understand that the LCM of 565,458,328,687 is 127314840.

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

• LCM of 269, 134, 370, 168
• LCM of 358, 274, 134, 363
• LCM of 976, 692, 680, 943
• LCM of 762, 370, 360, 715
• LCM of 250, 246, 469, 745

1. What is the LCM of 565, 458, 328, 687?

Answer: LCM of 565, 458, 328, 687 is 127314840.

2. How to calculate the LCM of 565, 458, 328, 687?

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 565, 458, 328, 687.

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}.