Given numbers are 859,642,338,610

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

The LCM of 859,642,338,610 is 28425933510.

Find LCM of 859,642,338,610 with Prime Factorization

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

2 x 859 x 321 x 169 x 305 = 28425933510

Therefore, the lowest common multiple of 859,642,338,610 is 28425933510.

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.

859 x 642 x 338 x 610 = 113703734040

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.

859 : 1, 859

642 : 1, 2, 3, 6, 107, 214, 321, 642

338 : 1, 2, 13, 26, 169, 338

610 : 1, 2, 5, 10, 61, 122, 305, 610

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 859,642,338,610, is 1.

Now, the common factors can be found like this.

859:859

642:2x 3x 107

338:2x 13x 13

610:2x 5x 61

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

2x 2 = 4

Therefore, the value for common factors is 4.

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 = 113703734040/(1x4)

LCM = 113703734040/4

LCM = 28425933510

Thus, we can understand that the LCM of 859,642,338,610 is 28425933510.

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

• LCM of 647, 687, 334, 397
• LCM of 306, 492, 885, 333
• LCM of 986, 781, 833, 923
• LCM of 943, 535, 485, 139
• LCM of 134, 398, 863, 616

1. What is the LCM of 859, 642, 338, 610?

Answer: LCM of 859, 642, 338, 610 is 28425933510.

2. How to calculate the LCM of 859, 642, 338, 610?

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 859, 642, 338, 610.

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}.