Given numbers are 574,524,413,221

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

The LCM of 574,524,413,221 is 1960909132.

Find LCM of 574,524,413,221 with Prime Factorization

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

2 x 7 x 41 x 262 x 59 x 221 = 1960909132

Therefore, the lowest common multiple of 574,524,413,221 is 1960909132.

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.

574 x 524 x 413 x 221 = 27452727848

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.

574 : 1, 2, 7, 14, 41, 82, 287, 574

524 : 1, 2, 4, 131, 262, 524

413 : 1, 7, 59, 413

221 : 1, 13, 17, 221

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 574,524,413,221, is 1.

Now, the common factors can be found like this.

574:2x 7x 41

524:2x 2x 131

413:7x 59

221:13x 17

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

2x 7 = 14

Therefore, the value for common factors is 14.

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 = 27452727848/(1x14)

LCM = 27452727848/14

LCM = 1960909132

Thus, we can understand that the LCM of 574,524,413,221 is 1960909132.

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

• LCM of 456, 723, 872, 259
• LCM of 934, 444, 772, 649
• LCM of 286, 584, 760, 667
• LCM of 498, 649, 422, 392
• LCM of 356, 256, 952, 294

1. What is the LCM of 574, 524, 413, 221?

Answer: LCM of 574, 524, 413, 221 is 1960909132.

2. How to calculate the LCM of 574, 524, 413, 221?

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 574, 524, 413, 221.

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}.