Given numbers are 357,277,671,855

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

The LCM of 357,277,671,855 is 18911037915.

Find LCM of 357,277,671,855 with Prime Factorization

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

3 x 119 x 277 x 671 x 285 = 18911037915

Therefore, the lowest common multiple of 357,277,671,855 is 18911037915.

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.

357 x 277 x 671 x 855 = 56733113745

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.

357 : 1, 3, 7, 17, 21, 51, 119, 357

277 : 1, 277

671 : 1, 11, 61, 671

855 : 1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 357,277,671,855, is 1.

Now, the common factors can be found like this.

357:3x 7x 17

277:277

671:11x 61

855:3x 3x 5x 19

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

3 = 3

Therefore, the value for common factors is 3.

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 = 56733113745/(1x3)

LCM = 56733113745/3

LCM = 18911037915

Thus, we can understand that the LCM of 357,277,671,855 is 18911037915.

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

• LCM of 651, 746, 334, 244
• LCM of 298, 431, 323, 500
• LCM of 644, 380, 929, 830
• LCM of 653, 291, 744, 493
• LCM of 190, 752, 557, 278

1. What is the LCM of 357, 277, 671, 855?

Answer: LCM of 357, 277, 671, 855 is 18911037915.

2. How to calculate the LCM of 357, 277, 671, 855?

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 357, 277, 671, 855.

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}.