Given numbers are 855,205,397,380,895

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

The LCM of 855,205,397,380,895 is 9964453860.

Find LCM of 855,205,397,380,895 with Prime Factorization

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

5 x 19 x 9 x 41 x 397 x 4 x 179 = 9964453860

Therefore, the lowest common multiple of 855,205,397,380,895 is 9964453860.

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.

855 x 205 x 397 x 380 x 895 = 23665577917500

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.

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

205 : 1, 5, 41, 205

397 : 1, 397

380 : 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

895 : 1, 5, 179, 895

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 855,205,397,380,895, is 1.

Now, the common factors can be found like this.

855:3x 3x 5x 19

205:5x 41

397:397

380:2x 2x 5x 19

895:5x 179

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

5x 5x 5x 19 = 2375

Therefore, the value for common factors is 2375.

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 = 23665577917500/(1x2375)

LCM = 23665577917500/2375

LCM = 9964453860

Thus, we can understand that the LCM of 855,205,397,380,895 is 9964453860.

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

• LCM of 503, 938, 130, 151, 863
• LCM of 851, 870, 608, 250, 614
• LCM of 955, 851, 813, 785, 658
• LCM of 961, 603, 476, 331, 880
• LCM of 998, 278, 520, 126, 784

1. What is the LCM of 855, 205, 397, 380, 895?

Answer: LCM of 855, 205, 397, 380, 895 is 9964453860.

2. How to calculate the LCM of 855, 205, 397, 380, 895?

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 855, 205, 397, 380, 895.

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}.