Given numbers are 850,348,788,681,138

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

The LCM of 850,348,788,681,138 is 152120622300.

Find LCM of 850,348,788,681,138 with Prime Factorization

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

2 x 2 x 3 x 425 x 29 x 197 x 227 x 23 = 152120622300

Therefore, the lowest common multiple of 850,348,788,681,138 is 152120622300.

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.

850 x 348 x 788 x 681 x 138 = 21905369611200

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.

850 : 1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850

348 : 1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348

788 : 1, 2, 4, 197, 394, 788

681 : 1, 3, 227, 681

138 : 1, 2, 3, 6, 23, 46, 69, 138

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 850,348,788,681,138, is 1.

Now, the common factors can be found like this.

850:2x 5x 5x 17

348:2x 2x 3x 29

788:2x 2x 197

681:3x 227

138:2x 3x 23

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 3x 3 = 144

Therefore, the value for common factors is 144.

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 = 21905369611200/(1x144)

LCM = 21905369611200/144

LCM = 152120622300

Thus, we can understand that the LCM of 850,348,788,681,138 is 152120622300.

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

• LCM of 438, 341, 553, 435, 948
• LCM of 753, 604, 531, 781, 283
• LCM of 854, 871, 976, 610, 788
• LCM of 574, 668, 111, 978, 435
• LCM of 978, 311, 196, 242, 495

1. What is the LCM of 850, 348, 788, 681, 138?

Answer: LCM of 850, 348, 788, 681, 138 is 152120622300.

2. How to calculate the LCM of 850, 348, 788, 681, 138?

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 850, 348, 788, 681, 138.

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}.