Given numbers are 524,610,556,121,391

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

The LCM of 524,610,556,121,391 is 1051012918780.

Find LCM of 524,610,556,121,391 with Prime Factorization

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

2 x 2 x 131 x 305 x 139 x 121 x 391 = 1051012918780

Therefore, the lowest common multiple of 524,610,556,121,391 is 1051012918780.

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.

524 x 610 x 556 x 121 x 391 = 8408103350240

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.

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

610 : 1, 2, 5, 10, 61, 122, 305, 610

556 : 1, 2, 4, 139, 278, 556

121 : 1, 11, 121

391 : 1, 17, 23, 391

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 524,610,556,121,391, is 1.

Now, the common factors can be found like this.

524:2x 2x 131

610:2x 5x 61

556:2x 2x 139

121:11x 11

391:17x 23

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 2 = 8

Therefore, the value for common factors is 8.

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 = 8408103350240/(1x8)

LCM = 8408103350240/8

LCM = 1051012918780

Thus, we can understand that the LCM of 524,610,556,121,391 is 1051012918780.

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

• LCM of 838, 653, 415, 836, 478
• LCM of 709, 187, 262, 540, 620
• LCM of 392, 258, 371, 636, 698
• LCM of 848, 617, 267, 405, 496
• LCM of 474, 678, 202, 500, 755

1. What is the LCM of 524, 610, 556, 121, 391?

Answer: LCM of 524, 610, 556, 121, 391 is 1051012918780.

2. How to calculate the LCM of 524, 610, 556, 121, 391?

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 524, 610, 556, 121, 391.

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}.