Given numbers are 856,208,845,913,619

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

The LCM of 856,208,845,913,619 is 817564256080.

Find LCM of 856,208,845,913,619 with Prime Factorization

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

2 x 2 x 2 x 13 x 107 x 2 x 65 x 913 x 619 = 817564256080

Therefore, the lowest common multiple of 856,208,845,913,619 is 817564256080.

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.

856 x 208 x 845 x 913 x 619 = 85026682632320

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.

856 : 1, 2, 4, 8, 107, 214, 428, 856

208 : 1, 2, 4, 8, 13, 16, 26, 52, 104, 208

845 : 1, 5, 13, 65, 169, 845

913 : 1, 11, 83, 913

619 : 1, 619

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 856,208,845,913,619, is 1.

Now, the common factors can be found like this.

856:2x 2x 2x 107

208:2x 2x 2x 2x 13

845:5x 13x 13

913:11x 83

619:619

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 2x 13 = 104

Therefore, the value for common factors is 104.

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 = 85026682632320/(1x104)

LCM = 85026682632320/104

LCM = 817564256080

Thus, we can understand that the LCM of 856,208,845,913,619 is 817564256080.

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

• LCM of 724, 192, 664, 801, 470
• LCM of 947, 849, 398, 928, 245
• LCM of 521, 961, 412, 922, 425
• LCM of 699, 520, 865, 149, 184
• LCM of 541, 363, 967, 811, 609

1. What is the LCM of 856, 208, 845, 913, 619?

Answer: LCM of 856, 208, 845, 913, 619 is 817564256080.

2. How to calculate the LCM of 856, 208, 845, 913, 619?

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 856, 208, 845, 913, 619.

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}.