Given numbers are 390,938,671,514,734

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

The LCM of 390,938,671,514,734 is 11576017042590.

Find LCM of 390,938,671,514,734 with Prime Factorization

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

2 x 195 x 469 x 671 x 257 x 367 = 11576017042590

Therefore, the lowest common multiple of 390,938,671,514,734 is 11576017042590.

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.

390 x 938 x 671 x 514 x 734 = 92608136340720

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.

390 : 1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390

938 : 1, 2, 7, 14, 67, 134, 469, 938

671 : 1, 11, 61, 671

514 : 1, 2, 257, 514

734 : 1, 2, 367, 734

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 390,938,671,514,734, is 1.

Now, the common factors can be found like this.

390:2x 3x 5x 13

938:2x 7x 67

671:11x 61

514:2x 257

734:2x 367

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 = 92608136340720/(1x8)

LCM = 92608136340720/8

LCM = 11576017042590

Thus, we can understand that the LCM of 390,938,671,514,734 is 11576017042590.

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

• LCM of 916, 980, 369, 755, 416
• LCM of 580, 927, 336, 247, 866
• LCM of 245, 352, 970, 463, 595
• LCM of 658, 395, 929, 839, 650
• LCM of 188, 202, 893, 134, 674

1. What is the LCM of 390, 938, 671, 514, 734?

Answer: LCM of 390, 938, 671, 514, 734 is 11576017042590.

2. How to calculate the LCM of 390, 938, 671, 514, 734?

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 390, 938, 671, 514, 734.

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}.