Given numbers are 368,221,208,571

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

The LCM of 368,221,208,571 is 46438288.

Find LCM of 368,221,208,571 with Prime Factorization

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

2 x 2 x 2 x 2 x 13 x 23 x 17 x 1 x 571 = 46438288

Therefore, the lowest common multiple of 368,221,208,571 is 46438288.

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.

368 x 221 x 208 x 571 = 9659163904

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.

368 : 1, 2, 4, 8, 16, 23, 46, 92, 184, 368

221 : 1, 13, 17, 221

208 : 1, 2, 4, 8, 13, 16, 26, 52, 104, 208

571 : 1, 571

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 368,221,208,571, is 1.

Now, the common factors can be found like this.

368:2x 2x 2x 2x 23

221:13x 17

208:2x 2x 2x 2x 13

571:571

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 2x 2x 13 = 208

Therefore, the value for common factors is 208.

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 = 9659163904/(1x208)

LCM = 9659163904/208

LCM = 46438288

Thus, we can understand that the LCM of 368,221,208,571 is 46438288.

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

• LCM of 206, 157, 875, 762
• LCM of 544, 236, 683, 328
• LCM of 746, 786, 730, 992
• LCM of 633, 870, 425, 600
• LCM of 570, 484, 476, 429

1. What is the LCM of 368, 221, 208, 571?

Answer: LCM of 368, 221, 208, 571 is 46438288.

2. How to calculate the LCM of 368, 221, 208, 571?

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 368, 221, 208, 571.

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}.