Given numbers are 856,717,379,840,888

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

The LCM of 856,717,379,840,888 is 301232550360.

Find LCM of 856,717,379,840,888 with Prime Factorization

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

2 x 2 x 2 x 3 x 107 x 239 x 379 x 35 x 37 = 301232550360

Therefore, the lowest common multiple of 856,717,379,840,888 is 301232550360.

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 717 x 379 x 840 x 888 = 173509949007360

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

717 : 1, 3, 239, 717

379 : 1, 379

840 : 1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840

888 : 1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 856,717,379,840,888, is 1.

Now, the common factors can be found like this.

856:2x 2x 2x 107

717:3x 239

379:379

840:2x 2x 2x 3x 5x 7

888:2x 2x 2x 3x 37

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 2x 2x 2x 3x 3 = 576

Therefore, the value for common factors is 576.

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 = 173509949007360/(1x576)

LCM = 173509949007360/576

LCM = 301232550360

Thus, we can understand that the LCM of 856,717,379,840,888 is 301232550360.

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

• LCM of 790, 371, 199, 357, 989
• LCM of 597, 678, 275, 240, 233
• LCM of 942, 109, 410, 270, 756
• LCM of 166, 452, 619, 869, 480
• LCM of 492, 945, 803, 204, 941

1. What is the LCM of 856, 717, 379, 840, 888?

Answer: LCM of 856, 717, 379, 840, 888 is 301232550360.

2. How to calculate the LCM of 856, 717, 379, 840, 888?

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, 717, 379, 840, 888.

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}.